- coaccusée
- coacervat
- coach
- coacher
- coaching
- coacquéreur
- coactionnaire
- coactive
- coadaptation
- coadaptatrice
- coadjutrice
- coadministratrice
- coagglutination
- coagulabilité
- coagulable
- coagulante
- coagulation
- coagulatrice
- coaguler
- coagulum
- coalescence
- coalescente
- coalisée
- coaliser
- coalition
- coaltar
- coanimatrice
- coaptation
- coarctation
- coassante
- coassement
- coasser
- coassociée
- coassurance
- coati
- coauteure
- coautrice
- coaxiale
- coaxialité