Definition of il- in English:

il-

Syllabification: il-

prefix

1 variant spelling of in-1, in-2.
2Assimilated before l (as in illustrate, illogical).

Definition of il- in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day neoteny
Pronunciation: nēˈätn-ē
noun
retention of juvenile features in the adult animal