TOEFL IELTS dim Definition Lacking brightness; not clear or distinct. 日本語 明るさがなく、はっきりしない Example "The room was dim, lit only by a single candle." Sign in to save TOEFL PDF — $25 IELTS PDF — $25 ← dilution dime → Study tips featuring "dim" TOEFL Academic Vocabulary: Study by Topic Boost Your IELTS Writing With Precise Vocabulary Related words TOEFL brighten GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate GRE abduct SAT abet GRE abhor GRE abide SAT abject TOEFL ablaze