There are 9 5-letter words that start with 'cou'.
| couch | coude | cough | could | count |
| coupe | coups | court | couth | |
Note: These 9 5-letter words that start with 'cou' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with coun, cour, coul, coup, cout, cous, couc, coug, coum, couv, coud.
4-letter words start with 'cou' (1)