dérimer, v.a., to turn verse into prose.

dérision, n.f., derision, mockery, ridicule. Par —; out of ridicule. Tourner tout en —; to turn everything into ridicule.

dérisoire, adj., derisive, derisory, mocking.

dérivati-f, -ve, adj., derivative.

dérivatif, n.m., derivative, counter-irritant.

dérivation, n.f., derivation.

dérive, n.f., drift, lee-way. En or À la —; adrift. Avoir belle —; (nav.) to have good sea-room.

dérivé, -e, adj., derivative; drifted.

dérivé, n.m., (gram.) derivative.

dériver, v.n., to be derived; to get clear of the shore; (nav.) to drift; to derive, to proceed from. Faire —; to derive.