- 1
That or those belonging to them; the possessive case of they, used without a following noun.
- This luggage is theirs. These passports are also theirs.
- Theirs cost a lot more than ours.
- 2
Their house or home.informal
- Let's go over to theirs.
theirs
ðєәz4 senses · 5 ms
Level B2高考中考Oxford 3000