Definitions

third party

NOUN

group other than principals

Synonyms

STRONGEST

mediator

WEAK

arbiter arbitrator minor party third force unbiased observer

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The notorious bidding war for a Palm Beach estate between Trump and Jeffrey Epstein involved a third party.

From Salon • Jun. 9, 2026

But prices of those tokens cratered after people on social media pointed to guidance that OpenAI and Anthropic issued saying they wouldn’t honor stakes that had been transferred to a third party using an SPV.

From MarketWatch • May 20, 2026

In a statement, the Trump Organization said the president’s investment holdings are held exclusively in accounts managed by “independent, third party financial institutions.”

From Barron's • May 19, 2026

New government rules now mean only a learner driver can book their own test, part of a crackdown on third party operators using bots to hoover up thousands of slots.

From BBC • May 16, 2026

A man that thinks anything he dont understand all about must be crooked and that first chance he gets he’s morally bound to tell the third party what’s none of his business to tell.

From "The Sound and the Fury" by William Faulkner