おおうそ 大嘘 LinksSentence search for 大嘘Sentence search for おおうそSentence search for 大うそSentence search for 大噓Sentence search for 大ウソSentence search for おおウソKanji details for 大 and 嘘Edit in JMdict Noun1. outrageous lie; outright lieOther forms大うそ 【おおうそ】、大噓 【おおうそ】、大ウソ 【おおウソ】Notes大噓: Out-dated kanji or kanji usage. Discussions Log in to talk about this word.