What is the meaning of Hers?

That or those belonging to her; the possessive case of she, used without a following noun.

Her house or home.

plural of her

indefinite genitive singular of her

log, timber

alternative form of hires (“hers”)

alternative form of heres (“theirs”)

alternative form of ars (“anus; buttocks”)

alternative form of hereth: third-person singular present of heren (“to hear”)

alternative form of heren: plural present of heren (“to hear”)

hearse (vehicle for transporting the dead)

bottom, posterior, rump

Source: wiktionary.org