old variant of 和[he2]

to compose a poem in reply (to sb's poem) using the same rhyme sequence; to join in the singing; to chime in with others

to complete a set in mahjong or playing cards

to combine a powdery substance (flour, plaster etc) with water; Taiwan pr. [huo4]

to mix (ingredients) together; to blend; classifier for rinses of clothes; classifier for boilings of medicinal herbs