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1. Qualified by reservations
    
2. Imposing or depending on or containing a condition
   "conditional acceptance of the terms"; "lent conditional support"; "the conditional sale will not be complete until the full purchase price is paid"

1. A statement that depends on a condition being true or false

Derived forms: conditionals

See also: contingent, contingent on, contingent upon, contrary to fact, counterfactual, dependent, dependent on, dependent upon, depending on, probationary, provisional, provisionary, provisory, qualified, tentative

Antonym: unconditional

Encyclopedia: Conditional