← Back to browsedullverb#4,804Translationsだるいだるいつまらないつまらないダルダル一本調子いっぽんぢょうしEnglish definitionlacking in liveliness or animationExamplesGeometry, about which I know nothing, seems like a very dull subject.Perfection is a trifle dull.Similar wordsdullsdullydullesdullerdulleddul← tapessandra →