There are 15 8-letter words that start with 'il'.
| illation | illative | illegals | illinium |
| illiquid | illogics | illuding | illumine |
| illuming | illusion | illusive | illusory |
| illuvial | illuvium | ilmenite | |
Note: These 15 8-letter words that start with 'il' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with ill, ile, ili, ilk, ilm.
3-letter words start with 'il' (2)