| DER | French philosopher and critic |
|---|---|
| DER | the fleshy part of the human body that you sit on |
| DER | brave and heroic deeds |
| DER | a pocket pistol of large caliber with a short barrel |
| DER | any of various usually woody vines of the genus Derris of tropical Asia whose roots yield the insecticide rotenone |
| DER | woody vine having bright green leaves and racemes of rose-tinted white flowers |
| DER | woody vine having bright green leaves and racemes of rose-tinted white flowers |
| DER | (British) diesel oil used in cars and lorries with diesel engines (from d(iesel) e(ngine) r(oad) v(ehicle)) |
| DER | an ascetic Muslim monk |