Subjunctive/səbˈdʒʌŋktɪv/ Definition 1 of 2Pro Tip 1/3Language Precision Use the subjunctive to be precise about hypotheticals, desires, or doubts, not for facts. It's crucial that he arrive on time. Pro Tip 2/3Cultural Nuance Subjunctive is less common in everyday English but often appears in formal writing. She proposed that the club be disbanded. Pro Tip 3/3Expressing Wishes The subjunctive conveys wishes or hypotheticals contrary to reality. I wish that I were taller.