"Illustrions" is not a correctly spelled word. The IPA phonetic transcription of this incorrect spelling would be /ɪˈlʌstrɪənz/. The correct spelling of the word should be "illustrations" and the IPA phonetic transcription for this word is /ˌɪləsˈtreɪʃənz/. The incorrect spelling may have been due to a spelling error or a lack of familiarity with the correct spelling of the word. It is important to use correct spelling to ensure clear communication in written language.