There are 14 words that start with 'heave'.
| heave | heaved |
| heaven | heaver |
| heaves | heavens |
| heavers | heavenly |
| heavenlier | heavenward |
| heavenliest | heavenwards |
| heavenliness | heavenlinesses |
Note: These 14 words that start with 'heave' are found from the USA & Canada version of the tournament Scrabble word list.