| Coupage | coupage |
| Courage | courage |
| Courtage | brokerage commission broker's fee |
| Collage | mosaic collage |
| Cottage | cottage |
| Fourage | forage |
| Moulage | moulage |
| Cougar | cougar |
| Coup | coup |
| Couplet | couplet |
| Coupon | coupon |
| Coupé | coupé coupe |
| Courante | craps |
| Cousine | cousin |
| Couture | couture |
| Equipage | equipage equipment |
| Homepage | homepage |
| Page | bellboy bellhop bellman groom |
| Tonlage | pitch |
| Bondage | bondage |