主／主人 only

head (of a household); proprietor (of a store); proprietress; landlord; landlady; master (of a servant)

Archaic

entertaining someone as one's guest

Work of art, literature, music, etc. name

Symposium (book by Plato)

feast; banquet

entertaining with food and drink; treating to dinner; wining and dining

treating someone (to food or drink); entertaining someone (as one's guest)

Suru verb - special class

to treat; to feast; to provide dinner for

large banquet

Archaic

court banquet (Heian period)

Su verb - precursor to the modern suru

to treat; to feast; to provide dinner for