spifflicate
Concise Oxford English Dictionary © 2008 Oxford University Press:
spifflicate /ˈspɪflɪkeɪt/ (also spiflicate)
▶verb informal, humorous destroy or defeat utterly.
– derivatives
spifflication noun.
spifflication noun.
– origin C18: an invented word.
'spifflicate' also found in these Oxford entries:

