Their

Definition:

  • (pron. & a.) The possessive case of the personal pronoun they; as, their houses; their country.

Compare their with other words:

heir vs. their

their vs. thons

their vs. xyr

our vs. their

their vs. your

that vs. their

the vs. their

eir vs. their

their vs. thor

hir vs. their

per vs. their

their vs. they

their vs. them

its vs. their

their vs. there