"Illesive" is a rare and obscure word, which is not in common usage. The spelling of this word is peculiar, and it is pronounced as /ɪˈlisiːv/. The phonetic transcription helps explain the spelling of this word, which is not straightforward to predict from the sounds it produces. "Illesive" means "elusive" or "hard to find," making it an ideal choice for creative writing or poetry. Nonetheless, the word is not easy to incorporate into everyday conversations, given its novelty and oddity.