| Subject | French | English |
| el. | affinité électronique spécifique pour coordination quadruple | fourfold-coordination specific electron affinity |
| industr., construct., chem. | alimentation en quadruple goutte | quadruple-gob feeding |
| industr., construct., chem. | alimentation en quadruple goutte | quadruple-gob process |
| industr., construct., chem. | alimentation en quadruple goutte | quadruple gobbing |
| industr., construct., chem. | alimentation en quadruple goutte | four gobbing |
| industr., construct., chem. | alimentation en quadruple paraison | quadruple gobbing |
| industr., construct., chem. | alimentation en quadruple paraison | quadruple-gob process |
| industr., construct., chem. | alimentation en quadruple paraison | quadruple-gob feeding |
| industr., construct., chem. | alimentation en quadruple paraison | four gobbing |
| med.appl. | articulation à axes quadruples | four-axial articulation |
| transp. | bogie à suspension quadruple | bogie with quadruple suspension |
| IT, el. | boîtier à quadruple rangée de connexions | quad in-line package |
| transp. | carburateur à quadruple corps | four-barrel carburetor |
| commun., el. | circuit combiné quadruple | quadruple phantom circuit |
| commun., el. | circuit combiné quadruple | quadruple octuple-phantom circuit |
| commun., el. | circuit combiné quadruple octuple | quadruple octuple-phantom circuit |
| commun., el. | circuit fantôme quadruple | quadruple phantom circuit |
| commun., el. | circuit fantôme quadruple | quadruple octuple-phantom circuit |
| commun., el. | circuit fantôme quadruple octuple | quadruple octuple-phantom circuit |
| el. | coordination quadruple | tetrahedral structural arrangement |
| el. | coordination quadruple | fourfold-coordination |
| radiat. | coïncidence quadruple | quadruple coincidence |
| gen. | dans un quadruple objectif | with the fourfold objective of |
| transp., mech.eng. | distributeur quadruple de freins | master brake cylinder |
| el. | diversité quadruple | quadruple diversity |
| transp., mech.eng. | détendeur quadruple | master brake cylinder |
| el. | enregistreur quadruple | four-point recorder |
| pwr.lines. | faisceau quadruple | four-conductor bundle |
| pwr.lines. | faisceau quadruple | quad bundle |
| gen. | j'ai gagné 100 euros et le vendeur le quadruple | I earned 100 euros and the seller four times that |
| gen. | la peur du conflit a fait quadrupler les ventes de boîtes de conserve | fears of war pushed sales of tinned food up by 400% |
| transp. | ligne à quadruple voie | four-track line |
| earth.sc., el. | magnétophone à quadruple piste | four-track recorder |
| transp. | mise à quadruple voie | quadrupling of tracks |
| load.equip. | mât quadruple | four-stage mast (n.m.) |
| transp. | palette à quadruple passage de fourche | four-way pallet |
| mech.eng. | pilotage quadruple | quadruple driver |
| earth.sc., mech.eng. | pompe semi-rotative à quadruple effet | quadruple acting semi-rotary pump |
| comp. | porte quadruple | quad gate |
| el. | porte quadruple à n entrées | quad-input gate |
| el. | porte quadruple à n entrées | quad n-input gate |
| el. | porte quadruple à n entrées | quad gate |
| IT, el. | quadruple densité | quad density |
| cultur., commun. | quadruple expedition | quadruplicate |
| sport, bask. | quadruple figure de huit | four men figure-of-eight |
| IT, tech. | registre quadruple | quadruple register |
| IT, tech. | registre quadruple | quadruple length register |
| phys. | spectrographe à quartz à prisme quadruple | quadruple prism quartz spectrograph |
| mech.eng. | sélecteur quadruple | four-way selector valve |
| mech.eng. | sélecteur quadruple | 4-way selector valve |
| cyc.sport | transmission quadruple | quadruple transmission |
| met. | tôle noire quadruplée | double-double iron |
| health. | vaccin quadruple | quadruple vaccine |