yucky

[ yuhk-ee ]
/ ˈyʌk i /

adjective, yuck·i·er, yuck·i·est. Slang.

thoroughly unappetizing, disgusting, or repugnant.

Origin of yucky

First recorded in 1965–70; yuck1 + -y1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for yucky

British Dictionary definitions for yucky

yucky

yukky

/ (ˈjʌkɪ) /

adjective yuckier, yuckiest, yukkier or yukkiest

slang disgusting; sickening; nasty

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