English Reference
noun

opponent

n.
US /əˈpoʊnənt/ UK /əpˈəʊnənt/ op·po·nent UK spelling opponent's, opponent's

  1. 01 B1 Intermediate Sport

    someone you play against in a sport or game.

    a person or team that competes against another in a sporting contest or game.

    Simple

    He shook hands with his opponent after the tennis match ended.

    In context

    The grandmaster spent hours studying his opponent's previous matches to identify a weakness in her defensive strategy.

    Usage

    Often used with the preposition 'of' or as a direct object in competitive contexts.

  2. 02 B2 Upper Intermediate

    someone who disagrees with a plan, an idea, or a political leader.

    a person who disagrees with or resists a proposal, policy, or political figure.

    Simple

    The senator's political opponents criticized her new tax plan.

    In context

    Leading opponents of the proposed highway argued that the environmental impact would be devastating for the local bird population.

    Usage

    Commonly followed by 'of' when referring to a specific policy or idea.

    criticdissenteradversary

The stream of photos and prison stories highlights the dangers for individuals framed as opponents of those in power.

BBC News· 13 Aug 2026

City's starting shape here has looked like a 4-2-4 before players spring to press certain opponents when the moment is right.

BBC News· 14 Aug 2026
This entry
Level B2 · Upper Intermediate
Frequency Common
Updated