kerwallop

English

Etymology

From ker- +‎ wallop.

Noun

kerwallop (plural kerwallops)

1. A sudden wallop or onrush.
   • 2009, Mary Herczog, Frommer's New Orleans 2010:

     Each is tender and juicy and seasoned to give it an enhancing kerwallop but not enough to overpower the flavorful meat.

Adverb

kerwallop (not comparable)

1. With a sudden wallop or onrush.