How to read: だこ
Pronunciation: 
Same names and idioms in reading:
睡壺 打虎
Names and idioms with total stroke of 23:
木櫛 荘野上 王命婦 欣舞 膜面
Names and idioms similar to 唾壺:
壺川 唾液腺 鞍壺 塵壺 薬壺
Yojijukugo(idioms with 4 Kanji characters) including 唾壺:
咳唾成珠 一壺千金 冰壺秋月
Idioms including 唾壺:
思う壺 玉壺の氷 壺中の天地