| Subject | English | Spanish |
| transp., mech.eng. | adjusting washer | arandela de calce |
| transp., mech.eng. | adjusting washer | arandela de ajuste |
| transp., mech.eng. | adjustment washer | arandela de ajuste |
| transp., mech.eng. | adjustment washer | arandela de calce |
| mun.plan., earth.sc. | air washer | lavador de aire |
| tech. | air washer | depurador de aire |
| tech. | alignment washer | arandela de centrado |
| tech. | aluminum alloy washer | arandela de aleación de aluminio |
| coal., met. | ammonia washer | lavador de amoniaco |
| transp., construct. | anchor washer | disco de anclaje |
| transp., mech.eng. | asbestos washer | arandela de asbesto |
| environ. | atomizing washer | depurador por pulverización |
| agric. | automatic teat cup washer | lavadora automática del aparato de ordeño |
| industr. | automatic washer | lavadora automática |
| agric. | automatic washer for dairy utensils | lavadora automática del equipo lechero |
| transp., mech.eng. | axial washer | arandela de tope |
| tech., industr., construct. | back washer | alisadora |
| transp., mech.eng. | balance washer | arandela de equilibrado |
| tech. | balancing washer rotor | arandela de balanceo |
| transp., mech.eng. | ball-socket and seat washer | arandela esférica de alineación automática |
| transp., mech.eng. | base washer | arandela de base |
| el. | base washer | arandela de la base |
| agric. | beet washer | lavadora para remolacha |
| mech.eng. | Belleville spring washer | arandela elástica esférica |
| mech.eng. | Belleville spring washer | arandela Beleville |
| mech.eng. | Belleville washer | arandela elástica esférica |
| mech.eng. | Belleville washer | arandela Beleville |
| coal., met. | benzol washer | lavador de benceno |
| mech.eng. | bevel washer | arandela Belleville |
| mech.eng. | bevel washer | arandela cónica |
| mech.eng. | bevel washer | arandela cuadrada para perfiles |
| agric. | bird washer | lavadora de aves |
| transp., mech.eng. | blade balance washer | arandela de equilibrado de pala |
| industr., construct. | bolt support washer | rodaja de apoyo de cerrojito |
| agric. | bottle washer | lavadora de botellas |
| chem. | bottle washer | máquina para lavar botellas |
| pack. | bottle washer | máquina lavadora de botellas |
| auto. | brake washer | limpiador para los frenos |
| agric. | brush washer | lavadora de cepillos |
| tech. | C washer | arandela abierta que puede colocarse sin necesidad de sacar la tuerca o el tornillo |
| tech. | C washer | arandela en C |
| agric. | cage washer | lavador de jaulas |
| industr., construct. | calotte washer | rodaja de cajita de protección |
| industr., construct. | cam operating lever stem washer | rodaja de tija de mando de leva |
| agric., mater.sc. | can washer | lavadora de latas |
| mun.plan., earth.sc. | capillary air washer | lavador de aire de alvéolos |
| mech.eng. | car washer | lavacoches |
| mech.eng. | car washer | aparato lavacoches |
| textile | cascade washer | lavadora en cascada |
| mun.plan., earth.sc. | cell-type air washer | lavador de aire de alvéolos |
| med. | cheese washer's asthma | bronquitis de los queseros |
| med. | cheese washer's disease | enfermedad de los lavadores de queso |
| med. | cheese washer's disease | bronquitis de los queseros |
| med. | cheese washer's lung | bronquitis de los queseros |
| industr., construct. | chronograph wheel support washer | rodaja de apoyo de rueda de cronógrafo |
| industr., construct. | circuit screw washer | rodaja de tornillo de circuito |
| oil | coal washer | lavador de carbón |
| el. | compatible base washer | arandela de la base |
| auto. | cone washer | arandela cónica roldana cónica |
| industr., construct. | contact screw washer | rodaja de tornillo de contacto |
| transp., mech.eng. | cork washer | arandela de corcho |
| transp., mech.eng. | countersunk washer | arandela fresada |
| mech.eng. | coupling washer | arandela de compresión |
| agric., mater.sc. | crate washer | lavadora de cajas |
| transp., mech.eng. | crimping washer | arandela de engaste |
| agric. | crop washer | lavadora |
| agric. | crop washer | lavadora agrícola |
| industr. | cullet washer | lavadero de casco de vidrio |
| mech.eng. | cup lock washer | copa de freno |
| tech. | cup washer | arandela de copa |
| transp., mech.eng. | cup washer | muelle belleville |
| tech. | cup washer | arandela cóncava |
| tech. | cup washer | arandela acopada |
| gen. | curved spring washer | arandela alabeada |
| gen. | curved washer | arandela curvada |
| mech.eng. | diaphragm washer | contra-platillo de membrana |
| transp., mech.eng. | dished washer | arandela de conexión |
| mech.eng. | distance washer | arandela distanciadora |
| mech.eng. | distance washer | arandela de separación |
| chem., el. | door washer | embarrador de puertas |
| mech.eng. | double coil spring washer | arandela doble de resorte |
| forestr. | doughty washer | arandela selladora? |
| textile | drag washer | disco de frenado |
| industr., construct. | fan-type lock washer | arandela en abanico |
| mech.eng. | felt washer | junta de fieltro |
| transp., mech.eng. | felt washer | arandela de fieltro |
| mech.eng. | felt washer seal | arandela de fieltro |
| industr., construct. | festoon loop washer | máquina para lavar los tejidos en pieza |
| tech. | fiber washer | arandela de fibra |
| mech.eng. | flat washer | anillo plano |
| mech.eng. | flat washer | arandela plana |
| industr., construct. | friction washer | rodaja de fricción |
| agric. | fruit and vegetable washer | lavadora de frutas y hortalizas |
| environ. | gas washer | lavador de gas |
| environ. | gas washer | eliminador de polvos por vía húmeda |
| gen. | Grover washer | rondela Grover con ranura |
| industr., construct. | Grower's spring washer | arandela abierta del tipo Grower |
| life.sc., construct. | gully-washer | torrente de socavación |
| life.sc., construct. | gully-washer | canchal |
| industr., construct. | hand tension washer | rodaja de tensado de aguja |
| transp., industr. | headlamp washer | dispositivo limpiafaros |
| industr., construct. | hour wheel washer | rodaja de rueda de horas |
| commer., el. | household combined washer-drier | lavadora-secadora combinada doméstica |
| agric. | immersion-type washer | lavadora por inmersión |
| met. | in the washer the rising gases pass through a water spray | en los lavadores, los gases ascendentes atraviesan una niebla de agua |
| mech.eng. | indicator device driver maintaining washer | rodaja de sujeción del arrastre del dispositivo indicador |
| industr., construct. | insulating washer | rodaja aislante |
| agric., mater.sc. | keg washer | lavadora de barriles |
| tech. | key washer | arandela de chaveta |
| gen. | Kolok washer | arandela Kolok |
| tech. | leather washer | arandela de cuero |
| transp., mech.eng. | load indicating washer | arandela dinamométrica |
| mech.eng. | lock lever spring screw washer | rodaja de tornillo del muelle de palanquita de ayuda de bloqueador |
| mech.eng. | lock washer | tuerca con pasador |
| mech.eng. | lock washer | arandela de seguridad |
| mech.eng. | lock washer | arandela grower |
| mech.eng. | lock washer | arandela de retención |
| mech.eng. | lock washer | arandela elástica |
| mech.eng. | lock washer | arandela de presión |
| tech. | lock washer | arandela de frenador |
| mech.eng. | lock washer external teeth | arandela dentada exteriormente |
| mech.eng. | lock washer internal teeth | arandela dentada interiormente |
| mech.eng. | locking washer | arandela de resorte |
| tech. | locking washer | arandela de sujeción |
| transp., mech.eng. | locking washer | arandela de seguridad |
| tech. | locking washer | arandela de fijación |
| tech. | locking washer assembly | conjunto de la arandela de fijación |
| industr., construct. | maintaining washer | rodaja de sujeción |
| tech. | mica washer | arandela de mica |
| transp., mech.eng. | narrow washer | arandela estrecha |
| mech.eng. | nozzle for windscreen washer | surtidor del limpiaparabrisas |
| transp., mech.eng. | nut lock washer | arandela de cierre de tuerca |
| el. | nut washer | rodaja |
| el. | nut washer | oblea |
| transp., mech.eng. | nylon washer | arandela de nailon |
| auto. | nylon washer | arandela de nylon |
| tech. | Ogee washer | arandela de gola |
| tech. | Ogee washer | arandela de cimacio |
| tech. | oil retainer washer | arandela retenedora del aceite |
| tech. | open washer | roldana cortada |
| tech. | open washer | arandela cortada |
| industr., construct. | operating lever cover maintaining washer | rodaja de sujeción del cubremando |
| mech.eng. | operating lever spring maintaining washer | rodaja de sujeción del muelle de mando |
| industr., construct. | oscillating weight tension washer | rodaja de tensado de masa oscilante |
| industr., construct. | pallet fork friction washer | rodaja de fricción de ancora |
| industr., construct. | paper washer | junta de papel |
| transp., mech.eng. | performance of a windscreen-washer system | funcionamiento del dispositivo de lavaparabrisas |
| industr., construct. | pillar washer | rodaja de pilar |
| mech.eng. | plain washer | arandela de ajuste |
| forestr. | plain washer | arandela |
| agric. | potato and root crop washer | lavadora de raíces y tubérculos |
| agric. | potato washer | lavadora de patatas |
| forestr. | power washers | lavado a alta presión |
| forestr. | pressure washer | lavado a alta presión |
| agric. | pulper-washer | descascaradora |
| agric. | pulper-washer | extractor de mucílagos y lavador |
| agric. | pulper-washer | lavadora |
| industr., construct. | rag washer | pila lavadora de trapos |
| transp., mech.eng. | recessed washer | arandela acoplada |
| el. | recirculating-water washer | lavador por recirculación de agua |
| industr., construct. | regulator corrector maintaining washer | rodaja de sujeción del corrector de raqueta |
| industr., construct. | regulator washer | rodaja de raqueta |
| forestr. | repair washer | lavado de reparación |
| industr., construct. | resonator bridle washer | rodaja de brida de resonador |
| transp., mech.eng. | retaining washer | arandela de retención |
| transp., mech.eng. | retaining washer | retenedor |
| industr., construct. | reversing yoke washer | rodaja de báscula de inversión |
| transp., mech.eng. | rivet washer | arandela de remache |
| transp., mech.eng. | rivet washer | arandela de estampa |
| agric. | rotary drum washer | lavadora de tambor rotativo |
| environ. | rotary washer | lavador de rotor |
| mun.plan. | rotary washer | máquina de lavar rotativa |
| agric. | rotating bottle washer | rueda remojadora |
| agric. | rotating bottle washer | rueda lavadora |
| mech.eng. | rotor spring washer | rodaja-muelle de rotor |
| mech.eng. | round washer | arandela |
| mater.sc., industr., construct. | rubber washer | anillo de caucho |
| mech.eng. | rubber washer | junta de goma |
| mater.sc., industr., construct. | rubber washer | arandela de caucho |
| pack. | rubber washer | arandela |
| transp., mech.eng. | saddle washer | arandela de forma |
| transp., mech.eng. | safety washer | arandela de seguridad |
| mech.eng. | safety washer | arandela de seguridad para tornillos y tuercas |
| industr., construct. | safety washer | rodaja de seguridad |
| mech.eng. | safety washer with internal sprag | arandela de seguridad con pestaña interior |
| mech.eng. | sealing washer | arandela de sellado |
| mech.eng. | sealing washer | arandela de cierre hermético |
| auto. | sealing washers | arandelas selladoras |
| industr., construct. | second hammer maintaining washer | rodaja de sujeción del martillo de segundos |
| transp., mech.eng. | securing washer | arandela de tope |
| transp., mech.eng. | securing washer | arandela de apoyo |
| auto. | selective thrust washer | roldana selectiva de fricción (spacer) |
| auto. | selective thrust washer | arandela de empuje selectiva (spacer) |
| mech.eng. | serrated washer | arandela de seguridad |
| transp., mech.eng. | serrated washer | arandela dentellada |
| transp., mech.eng. | set washer | arandela de ajuste |
| transp., mech.eng. | set washer | arandela de calce |
| industr., construct. | setting wheel washer | rodaja de rueda de transmisión |
| mech.eng. | shake-proof washer | arandela dentellada |
| mech.eng. | shake-proof washer | arandela de seguridad |
| agric. | shaker washer | lavadora vibratoria |
| mech.eng. | shakery washer | arandela de seguridad |
| mech.eng. | shakery washer | arandela dentellada |
| transp., mech.eng. | shim washer | arandela de ajuste |
| transp., mech.eng. | shim washer | arandela de calce |
| tech. | shim washers | arandelas de separación |
| agric. | shuffle washer | lavadora vibratoria |
| mech.eng. | single coil spring washer | arandela destinada a servir de muelle |
| gen. | single coil spring washer | arandela Grover |
| el. | skid washer | mordaza de deslizamiento |
| tech. | slip washer | arandela en herradura |
| tech. | slip washer | arandela abierta |
| agric. | soaker-type washer | lavadora por inmersión |
| tech. | space washer | roldana espaciadora |
| transp., mech.eng. | spacer washer | arandela distanciadora |
| tech. | spacing washer | roldana espaciadora |
| tech. | spherical seat washer | arandela con asiento esférico |
| transp., mech.eng. | split washer | arandela hendida |
| mun.plan., earth.sc. | spray-type air washer | lavador de aire por pulverización |
| mech.eng. | spring lock washer | arandela de presión |
| mech.eng. | spring lock washer | arandela destinada a servir de muelle |
| mech.eng. | spring lock washer | arandela grower |
| mech.eng. | spring lock washer | arandela elástica |
| gen. | spring lock washer | arandela Grover |
| mech.eng. | spring washer | arandela de presión |
| transp., mech.eng. | spring washer | arandela elástica |
| mech.eng. | spring washer | arandela grower |
| mech.eng. | spring washer | arandela destinada a servir de muelle |
| transp., mech.eng. | spring washer | gato de resorte |
| tech. | spring washer | arandela de resorte |
| tech. | spring washer | arandela de presión elástica |
| construct. | spring washer BXX | arandela muelle BXX |
| mech.eng. | square washer | arandela cuadrada |
| mech.eng. | square washer for U girders | arandela cuadrada para perfiles |
| mech.eng. | star-washer | arandela estrellada |
| mech.eng. | star-washer | arandela de estrella |
| mech.eng., construct. | star washer | arandela dentada |
| industr., construct. | steel end-washer for balance | contrapivote acero de volante |
| industr., construct. | stem joint washer | rodaja de junta de tija |
| transp., mech.eng. | stepped washer | arandela cortada |
| transp., mech.eng. | stop washer | arandela de retención |
| transp., mech.eng. | stop washer | arandela de tope |
| transp., mech.eng. | stop washer | arandela de seguridad |
| food.ind. | straight-through can washer | lavador continuo de latas |
| transp., mech.eng. | stud retaining washer | arandela de retención de perno |
| tech. | synthane washer | arandela laminada tipo Synthane |
| mech.eng. | tab washer | arandela de seguridad con aletas |
| transp., mech.eng. | tab washer | arandela de freno de resorte |
| tech. | tab washer | arandela de orejetas |
| tech. | tab washer | arandela de dentada |
| transp., mech.eng. | tab washer | freno de tuerca con retenedor |
| mech.eng. | tab washer | arandela de seguridad para tornillos y tuercas |
| transp., mech.eng. | tab washer | arandela de sujeción |
| transp., mech.eng. | tab washer | anillo retenedor |
| tech. | tab washer | arandela con saliente |
| mech.eng. | tab washer with internal tongue | arandela de seguridad para tornillos y tuercas |
| transp., mech.eng. | tailing washer | arandela de remache |
| transp., mech.eng. | tailing washer | arandela de estampa |
| mech.eng. | taper washer | arandela cuadrada para perfiles |
| mech.eng., construct. | taper washer | arandela en cuña |
| mech.eng. | tapered washer | arandela Belleville |
| mech.eng. | tapered washer | arandela cónica |
| agric. | teat cup washer | lavadora automática del aparato de ordeño |
| mech.eng. | tension washer | arandela de retención |
| mech.eng. | tension washer | arandela elástica de retención |
| mech.eng. | tension washer | muelle de sujeción |
| tech. | tension washers | arandelas de presión |
| transp., mech.eng. | thick washer | arandela espesa |
| transp., mech.eng. | thickness washer | lámina de espesor |
| auto. | thrust washer | arandela contra movimiento lateral |
| transp., mech.eng. | thrust washer | arandela de tope |
| transp., mech.eng. | thrust washer | arandela de empuje |
| transp., mech.eng. | thrust washer | arandela de apoyo |
| auto. | thrust washer | roldana contra movimiento lateral |
| tech. | thrust washer | arandela de presión |
| construct. | tie rod-washer nut | tirante - tuerca |
| textile | tightness washer | arandela |
| mech.eng. | tongued washer | arandela de seguridad con pestaña exterior |
| mech.eng. | tongued washer | arandela de seguridad para tornillos y tuercas |
| mech.eng. | tongued washer with external tongue | arandela de seguridad con pestaña exterior |
| mech.eng. | tongued washer with internal tongue | arandela de seguridad con pestaña interior |
| mech.eng. | tongued washer with internal tongue | arandela de seguridad para tornillos y tuercas |
| mech.eng. | tooth washer | arandela de seguridad |
| mech.eng. | tooth washer | arandela dentellada |
| transp., mech.eng. | toothed washer | arandela dentellada |
| agric. | tray washer | lavador de cajas |
| agric. | tray washer | lavadora para bandejas |
| product. | valve washer | arandela de válvula |
| chem., el. | washer cooler | lavador-enfriador |
| tech. | washer cutter | cortadora de arandelas |
| mech.eng. | washer distorting groove | ranura de recalado de la arandela |
| mech.eng. | washer distorting groove | ranura de deformación de la junta |
| industr., construct., chem. | washer-drier | secadora |
| industr., construct., chem. | washer-drier | lavadora |
| commer. | washer-dryer | lavadora-secadora |
| mun.plan. | washer extractor | lavadora extractora |
| gen. | washer faced hexagon head | cabeza hexagonal con cuello |
| gen. | washer-faced hexagon nut | tuerca con cuello |
| mater.sc. | washer for airtight seals | junta para cierres herméticos |
| mech.eng. | washer for holding | arandela de empuje |
| transp., mech.eng. | washer head close-tolerance screw | tornillo con cabeza de arandela de precisión |
| mech. | washer-head screw | tornillo con cabeza de arandela |
| transp., mech.eng. | washer head screw | tornillo con cabeza de arandela |
| industr., construct. | washer room | sección de lavado |
| industr., construct. | washer room | área de lavado |
| industr., construct. | washer room | sala de lavado |
| tech. | washer seal | sello tipo arandela |
| gen. | washers for water taps | arandelas de grifos de agua |
| gen. | washers of metal | arandelas de metal |
| gen. | washers of rubber or vulcanized fiber fibre | arandelas de caucho o fibra vulcanizada |
| transp., mech.eng. | wavy washer | arandela flotante |
| mech.eng. | window washer pump | grupo motobomba |
| transp., industr. | windscreen washer | lavaparabrisas |
| transp., mech.eng. | windscreen washer | lavador de parabrisas |
| transp., tech. | windscreen-washer | lavaparabrisas |
| transp., mech.eng. | windscreen washer | limpiaparabrisas |
| transp. | windscreen washer | lavacristales |
| transp., mech.eng. | windscreen-washer control | mando del lavaparabrisas |
| gen. | windscreen-washer pump | bomba del lavaparabrisas |
| transp., mech.eng. | windscreen-washer system | dispositivo de lavaparabrisas |
| transp., mech.eng. | windshield washer | lavador de parabrisas |
| transp., mech.eng. | windshield washer | lavaparabrisas |
| transp., mech.eng. | windshield washer | limpiaparabrisas |
| auto. | windshield washer pump | bomba del lavador del parabrisas |
| auto. | windshield wiper/washer | limpiaparabrisas/lavador |