There are 9 words that start with 'lach'.
| laches | lachrymal |
| lachrymals | lachrymose |
| lachrymator | lachrymators |
| lachrymosely | lachrymosity |
| lachrymosities | |
Note: These 9 words that start with 'lach' are found from the USA & Canada version of the tournament Scrabble word list.