Unedified is a term used to describe something that fails to enlighten or educate. Synonyms for this word include uninstructive, uninformative, unenlightening, unilluminating, and uneducational. Other synonyms include pointless, pointless, dull, tedious, and boring. When used in a sentence, synonyms for unedified can help to create a more descriptive and varied piece of writing. For example, instead of saying "The lecture was unedifying," one could say "The lecture was uninformative and failed to enlighten the audience." Whether writing an academic paper or creative writing piece, utilizing a range of synonyms will help to improve the clarity and effectiveness of the writer's message.