| Subject | English | German |
| construct. | bad bevel, waney edge, dull edge | Wahnkante |
| construct. | bad bevel, waney edge, dull edge | Baumkante |
| econ. | be dull of sale | schwer verkäuflich sein |
| econ. | be dull of sale | flauen Absatz haben |
| econ. | be dull of sale | sich schwer verkaufen lassen |
| met. | dull bit | verschlissener Meissel |
| tech. | dull bit | stumpfer Meissel |
| tech. | dull bit | abgenutzter Meissel |
| dril. | dull bit indicator | Anzeigegerät für abgenutzte Meißel |
| met. | dull bit indicator | Verschleissanzeiger für Meissel |
| tech. | dull bit indicator | Anzeigegeraet fuer abgenutzte Meissel |
| opt. | dull black | mattschwarz |
| agric. | dull-black horse | Rappe |
| mining. | dull brown coal | Mattbraunkohle |
| EBRD | dull business | flaues Geschäft |
| met. | dull chrome plating | Mattverchromung |
| construct. | dull clear varnish | Hartmattlack |
| mining. | dull coal | Faserkohle |
| mining. | dull coal | Fusit |
| mining. | dull coal | Durit |
| polygr. | dull-coated paper | mattgestrichenes Papier |
| gen. | dull edge | Wahnkante |
| construct. | dull-edged beam | Rohholzbalken |
| construct. | dull-edged beam | baumkantiger Balken |
| construct. | dull-edged beam | handbehauener Holzbalken |
| phys. | dull emitter | Kaltkathode |
| phys. | dull emitter | Kaltkatode |
| tech. | dull-emitting cathode | Sparkathode |
| antenn. | dull-emitting cathode | Oxydkathode |
| tech. | dull-emitting valve | schwachbeheizte Roehre |
| textile | dull fibre | Mattierte Faser |
| met. | dull finish | Mattbeizung |
| tech. | dull finish | Mattanstrich |
| construct. | dull-finish lacquer | Schleiflack |
| phys. | dull glass | Milchglas |
| st.exch. | dull market | lustlose |
| biol. | dull percussion sound | Schenkelschall |
| bank. | dull period | Flaute |
| phys. | dull-red heat | Dunkelrotglut |
| tech. | dull red heat | Dunkelrotglut |
| tech. | dull red heat | Dunkelgluehhitze |
| met. | dull red-hot | dunkelrotglühend |
| law, ADR | dull sale | schleppender Absatz |
| law, ADR | dull sales | schleppender Absatz |
| econ. | dull season | Zeit der Flaute |
| law, ADR | dull season | tote Saison |
| econ. | dull season | geschäftlich stille Jahreszeit |
| law, ADR | dull season | stille Saison |
| tech. | dull sound | hohler Ton |
| tech. | dull sound due to blooping patch | Klebstellengeraeusch |
| met. | dull spot | matte Stelle |
| pack. | dull surface | glanzlose Oberfläche |
| plast. | dull surface | stumpfe Oberflaeche |
| pack. | dull surface | matte Oberfläche |
| pack. | dull surface | stumpfe Oberfläche |
| construct. | dull varnish | Schleiflack |
| med. | dull voice | matte Stimme |
| tech. | dulling agent | Mattierungsmittel |
| industr., construct. | dulling of cutting edges | Waldkante |
| industr., construct. | dulling of cutting edges | Wahnkante |
| med. | dulling of normal lustre | Trübung des normalen Glanzes |
| econ. | have a dull sale | flauen Absatz haben |
| econ. | have a dull sale | schwer verkäuflich sein |
| construct. | make dull | mattieren |
| construct. | make dull | abstumpfen |
| polit. | national dulling | Volksverdummung (Andrey Truhachev) |
| chem. | to dull | abstumpfen |
| chem. | to dull | trüben |
| econ. | trade is dull | die Geschäfte gehen schlecht |
| law, ADR | trade is dull | der Handel liegt darnieder |
| construct. | wane, waney edge, dull edge | Wahnkante |
| construct. | wane, waney edge, dull edge | Baumkante |