There are 18 words that start with 'lech'.
| lech | leched |
| lecher | leches |
| lechwe | lechers |
| lechery | leching |
| lechwes | lechayim |
| lechered | lechayims |
| lecheries | lechering |
| lecherous | lecherously |
| lecherousness | lecherousnesses |
Note: These 18 words that start with 'lech' are found from the USA & Canada version of the tournament Scrabble word list.