There are 9 5-letter words that start with 'il'.
| ileac | ileal | ileum | ileus | iliac |
| iliad | ilial | ilium | iller | |
Note: These 9 5-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)