1) 遅鈍ちどん Parts 遅 鈍 #146,393 Inflections of 遅鈍 Class Na-adjective Stem Inflected ending ✕ Link copied! ちどん [0] Meaning Shirabe Na-adjective Noun dullness; stupidity Kanji 遅 チ slow, late, back 鈍 ドン dull, slow, foolish Forms 遅鈍#146,393遅鈍ちどんちどんちどん