Antonyms of verb pay_up

1 sense of pay up

Sense 1
pay up, ante up, pay -- (cancel or discharge a debt; "pay up, please!")
       Antonym of default (Sense 1)
      => default, default on -- (fail to pay up)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb pay_up

1 sense of pay up

Sense 1
pay up, ante up, pay -- (cancel or discharge a debt; "pay up, please!")
       => pay -- (discharge or settle; "pay a debt"; "pay an obligation")