Find Antonyms
theirs Antonyms
Opposite of theirs
Because the opposite of theirs shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• pronoun (Context 1)
Something that belongs to or is associated with them (two or more people or things previously mentioned or easily identified).
Usage Example
"Our car was parked in the driveway, while ours was left on the street."
Strongest
ours
Strong
mine
yours
• pronoun (Context 2)
Something that belongs to or is associated with a single person of unspecified, unknown, or non-binary gender.
Usage Example
"Someone left a laptop in the conference room, so I placed mine at the front desk."
Strongest
mine
Strong
yours
ours
Similar words to theirs
Words similar to theirs shift depending on context. Common synonyms include:
hers
his
Cite this Entry
Wordmom. (2026). Antonyms for Theirs. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/theirs