| converger | converge |
| conversation | dialogue |
| Conversation courante | Informal speech |
| Conversation décousue | Disjointed conversation |
| Conversation secrète | The Conversation |
| converser | converse |
| conversion | revert |
| Conversion au judaïsme | Conversion to Judaism |
| conversion de l'armement | armament conversion |
| conversion de l'énergie | energy conversion |
| Conversion de type | Type conversion |
| Conversion des unités | Conversion of units |
| Conversion photovoltaïque | Solar cell |
| Conversion religieuse | Religious conversion |
| converti | convert |
| convertibilité | convertibility |
| convertible | convertible |
| Convertible en | Convertible into |
| convertir | convert |
| convertisseur | converter |
| Convertisseur Buck | Buck converter |
| Convertisseur SEPIC | SEPIC converter |
| Convertisseur à pompe de charge | Charge pump |
| convexe | bent |
| convexité | convexity |
| conviction | certainty |
| conviction religieuse | creed |
| convictions politiques | political persuasion |
| convier | invite |
| convier à | call upon |
