English Reference
Compound

wild card

compound.
B2 Upper Intermediate

compound.a person or thing that is unpredictable and can change the outcome of a situation. In card games, it is a card that can represent any other card.

compound.a person or thing whose influence or outcome is unpredictable; in card games, a card that can be designated as any other card to complete a set.


SIMPLE

The new candidate is a wild card in this election.

CONTEXTUAL

The weather remains a wild card for the outdoor festival, as forecasts change every few hours.

COMPLEX

While the incumbent holds a steady lead, the third-party challenger acts as a wild card, potentially siphoning enough votes to force a runoff.

This entry
Level B2 · Upper Intermediate
Updated