holdout
[ hohld-out ]
/ ˈhoʊldˌaʊt /
noun
an act or instance of holding out.
a person who delays signing a contract in hopes of gaining more favorable terms: The basketball star was a holdout until they offered more money.
a person who declines to participate, cooperate, agree, etc.: Aside from one or two holdouts, everyone contributed.
Origin of holdout
First recorded in 1890–95; noun use of verb phrase
hold out