There are 11 words that start with 'trili'.
| trilith | triliths |
| trilinear | trilithon |
| trilingual | triliteral |
| trilithons | triliterals |
| trilingually | triliteralism |
| triliteralisms | |
Note: These 11 words that start with 'trili' are found from the USA & Canada version of the tournament Scrabble word list.