On the HSK 4 vocabulary list, at CEFR level B2.

huá ㄏㄨㄚˊ

    • to row
    • to paddle
    • profitable
    • worth (the effort)
    • it pays (to do sth)
    • to cut
    • to slash
    • to scratch (cut into the surface of sth)
    • to strike (a match)

huà ㄏㄨㄚˋ

    • to delimit
    • to transfer
    • to assign
    • to plan
    • to draw (a line)
    • stroke of a Chinese character

Where 划 is used

Sources