hou4

back; behind; after (adverb)

hu2

beard; a surname (noun)

hu4

a household; family (noun)

hu4

a household; family (noun)

hu4

to protect (verb)

hu4

to protect (verb)

hua1

flower (noun); to spend (verb)

hua2

to slip; to slide (verb)

hua4

to plan (verb)

hua4

to plan (verb)