There are 19 words that start with 'blot'.
| blot | blots | blotch |
| blotto | blotty | blotchy |
| blotted | blotter | blotched |
| blotches | blotless | blotters |
| blottier | blotting | blotchier |
| blotchily | blotching | blottiest |
| blotchiest | ||
Note: These 19 words that start with 'blot' are found from the USA & Canada version of the tournament Scrabble word list.