noun British Informal.
a cup of tea.
Origin of cuppa
1920–25; reduced form of cup of (tea)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for cuppa
Historical Examples of cuppa
I'd try a soup, a mutton sandwich, and a cuppa cawfee for eight cents, if I was you.Winnie Childs
C. N. Williamson
British informal a cup of tea
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
colloquial shortening of cup of (coffee, etc.), recorded from 1925; as a stand-alone (almost always with implied tea) it dates from 1934.
Online Etymology Dictionary, © 2010 Douglas Harper