Gen·ser·ic 
(jĕnsə-rĭk′, gĕn-) also Gai·ser·ic (gīzə-) Died AD 477.
(jĕnsə-rĭk′, gĕn-) also Gai·ser·ic (gīzə-) Died AD 477. King of the Vandals (428-477) who invaded Africa (429), captured Carthage and made it his capital (439), and sacked Rome (455).