FAQs About the word head-scratching

頭を掻きむしるような

confusion, the act or activity of scratching one's head while pondering or puzzling over something difficult to understand, difficult to understand

混乱,霧,もつれ,当惑,騙し,困惑,困惑,困惑,混乱,混乱

保証,確実性,自信,確信,確実性,前向きさ,確実性

head-scratchers => 難問, head-scratcher => 頭の痛い問題, heads => 頭, headlights => ヘッドライト, headlands => 岬,