There are 15 words that start with 'liti'.
| litigant | litigate | 
| litigable | litigants | 
| litigated | litigates | 
| litigator | litigious | 
| litigating | litigation | 
| litigators | litigations | 
| litigiously | litigiousness | 
| litigiousnesses | |
Note: These 15 words that start with 'liti' are found from the USA & Canada version of the tournament Scrabble word list.