jétirerai
Jétirerai is not a standard French spelling for the first-person singular future tense of the verb étirer. The correct orthography is j'étirerai, with the initial je elided before a vowel. Consequently, jétirerai is generally treated as a misspelling, a typographical error, or a nonstandard variant rather than a separate lexical form.
Grammatical notes: Étirer is a regular -er verb; the future simple forms are built on the infinitive
Usage and examples: If encountered in formal writing, jétirerai should be corrected to j'étirerai. It may appear