Definition of regratify in US English:

regratify

verb

  • with object Originally: †to repay or requite (obsolete); (in later use) to gratify again, or for a subsequent time.

Origin

Mid 16th century. From re- + gratify. Compare regrate and later regratiate.

Pronunciation

regratify

/rɪˈɡratɪfʌɪ/