Dictionary.com
Thesaurus.com

tiddly

American  
[tid-lee] / ˈtɪd li /

adjective

Chiefly British Slang.
  1. slightly drunk; tipsy.


tiddly 1 British  
/ ˈtɪdlɪ /

adjective

  1. small; tiny

"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

tiddly 2 British  
/ ˈtɪdlɪ /

adjective

  1. slang slightly drunk

"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

Etymology

Origin of tiddly

First recorded in 1885–90; origin uncertain