There are 18 words that start with 'gentle'.
| gentle | gentled |
| gentler | gentles |
| gentlest | gentleman |
| gentlemen | gentlefolk |
| gentleness | gentlefolks |
| gentlemanly | gentlewoman |
| gentlewomen | gentlenesses |
| gentleperson | gentlemanlike |
| gentlepersons | gentlemanliness |
Note: These 18 words that start with 'gentle' are found from the USA & Canada version of the tournament Scrabble word list.