| French | English | |
|---|---|---|
| Common | ||
| Common | improvisé [v.p./der.] | past participle of improviser |
| General | ||
| General | improvisé [adj] | improvised |
| General | improvisé [adj] | adlib |
| General | improvisé [adj] | extempore |
| General | improvisé [adj] | ad-lib |
| General | improvisé [adj] | ad-libbed |
| General | improvisé [adj] | autoschediastic |
| General | improvisé [adj] | autoschediastical |
| General | improvisé [adj] | extemporaneous |
| General | improvisé [adj] | extemporary |
| General | improvisé [adj] | extemporised |
| General | improvisé [adj] | extemporized |
| Economy | ||
| Economy | improvisé [adj] | off the cuff |
| French | English | |
|---|---|---|
| Politics | ||
| Politics | engin explosif improvisé | improvised explosive devices |
| Military | ||
| Military | mouvement improvisé | ad hoc movement |
| Military | ravitaillement improvisé | improvised early resupply |
| Military | pont improvisé | makeshift bridge |
