ilgilidir
Ilgilidir is a Turkish predicative form meaning “is relevant” or “is related.” It is the third-person singular form used to state that a subject, document, statement, or situation bears relevance to a given matter. The term derives from the adjective ilgili, which means related or relevant, with the copular suffix -dir added to form a complete predicate in formal Turkish.
Grammar and formation: Ilgilidir is formed by attaching the copular suffix -dir to ilgili, with vowel harmony
Usage: Ilgilidir is common in formal or written Turkish, including academic writing, reports, and official statements,