ちさTop 25000MeaningsNoun1. lettuce (Usually kana)Other spellings萵苣ちさ1%Other readings萵苣ちしゃちしゃチシャKanji in other spellings萵lettuce苣torchPitch accentちさちさUsed in vocabularyのぢさcorn salad (Valerianella olitoria); lamb's lettuceNoun