There are 22 words that start with 'cork'.
| cork | corks | corky |
| corked | corker | corkage |
| corkers | corkier | corking |
| corkages | corkiest | corklike |
| corkwood | corkboard | corkiness |
| corkscrew | corkwoods | corkboards |
| corkscrews | corkinesses | corkscrewed |
| corkscrewing | ||
Note: These 22 words that start with 'cork' are found from the USA & Canada version of the tournament Scrabble word list.