粘
sticky, glutinous, greasy, persevere
On'yomi: ネン (nen)
Kun'yomi: ねば.る (neba.ru)
Stroke order
液
fluid, liquid, juice, sap, secretion
On'yomi: エキ (eki)
Stroke order
酸
acid, bitterness, sour, tart
On'yomi: サン (san)
Kun'yomi: す.い (su.i)
Stroke order