twat

[ twaht ]
/ twɑt /

noun Slang: Vulgar.

Origin of twat

1650–60; perhaps orig. dialectal variant of *thwat, *thwot, presumed Modern English outcome of Old English *thwat, akin to Old Norse thveit cut, slit, forest clearing (> E dial. (N England) thwaite forest clearing)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for twat

twat

/ (twæt, twɒt) /

noun taboo, slang

the female genitals
a girl or woman considered sexually
a foolish or despicable person

Word Origin for twat

of unknown origin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012