思し案あん投なげ首くびMeaningsNoun1. being at one's wit's end; being (quite) at a loss (what to do) (Yojijukugo)Other spellings思し案あん投なげ首くびUsage share unknownKanji used思think (that something is true)案proposal投throw首neckPitch accentしあんなげくびしあんなげくび