There are 18 4-letter words that start with 'cl'.
| clad | clag | clam | clan | clap |
| claw | clay | clef | clew | clip |
| clod | clog | clon | clop | clot |
| cloy | club | clue | ||
Note: These 18 4-letter words that start with 'cl' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with cla, clo, cle, cli, clu, cly.
4-letter words start with 'cl' (18)