Dictionary.com
Thesaurus.com
Synonyms

icky

American  
[ik-ee] / ˈɪk i /

adjective

Informal.
ickier, ickiest
  1. repulsive or distasteful.

    Synonyms:
    nasty, revolting
  2. excessively sweet or sentimental.

  3. unsophisticated or old-fashioned.

    Synonyms:
    gooey, gummy
  4. sticky; viscid.


icky British  
/ ˈɪkɪ /

adjective

  1. sticky

  2. excessively sentimental or emotional

"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

Other Word Forms

Etymology

Origin of icky

An Americanism dating back to 1930–35; of uncertain origin

Explanation

Something that's icky is disgusting and gummy or sticky. When you walk around a busy city all day, you're bound to end up with something icky stuck to the bottom of your shoe. After frolicking through the mud, your dog will be dirty and icky, and a particularly humid summer day can feel icky too. You can also use icky to simply mean "yucky" or "nasty," as when your school cafeteria offers several icky dishes for lunch, like mystery meat and mystery mash. The informal icky is an American invention, from the 1920's slang icky-boo, baby talk for "sick" or "nauseated."

Keep Reading on Vocabulary.com

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Smashing it would be an icky mess and pesticides are not the way to go, she said.

From Los Angeles Times Aug. 18, 2026

But it also feels a little icky to me.

From MarketWatch May 28, 2026

"The premise of the show is people finding love, but that isn't what viewers want, that's boring to watch and gets icky," says Spiers.

From BBC May 27, 2026

But over-the-top comments such as "Japanese people are next level" give her an "icky vibe", Kubota told AFP.

From Barron's Mar. 24, 2026

The corpuscule’s icky cold fists rained down on her back as they both plummeted to the ground.

From "Shadowshaper" by Daniel José Older

It’s a creepy setup that Muschietti milks for laughs that become queasier and ickier the longer and the more gleefully flamboyant the scene plays out.

From New York Times Jun. 14, 2023

It frankly feels ickier now to be rah-rah about the Olympics than it used to be, and the telecasts of Olympic events rarely even nods at those qualms, much less explore them in detail.

From Los Angeles Times Jul. 30, 2021

One of the ickier elements of reality TV dating shows is their tendency to force participants to reveal their deepest traumas in their first 15 minutes of screen time.

From Slate Apr. 16, 2020

And she cleans the boss’s office, too, which makes for one of the film’s ickier moments as she dons plastic gloves and scrubs a few stains from his couch.

From Washington Times Jan. 29, 2020

As instantly disposable as a snow cone, “Stuber” melts twice as fast, leaving an even ickier residue.

From Washington Post Jul. 9, 2019

For me, it’s actually the ickiest part of this whole story.

From MarketWatch Mar. 24, 2026

Still, Park remembers that when producer Syd Lim first read the “Oldboy” script, he was flabbergasted at the movie’s ickiest revelation.

From Los Angeles Times Aug. 16, 2023

Would you help her track her stolen phone through Manhattan’s ickiest tourist traps?

From Time Feb. 17, 2016

It will be most enjoyable to rabid fans of the movie version, who can feast on the manner in which the Kaplans have set to song all the ickiest morsels of dialogue.

From New York Times Jul. 12, 2011

Winston's ickiest godchildren would face off in Alien vs.

From Time Magazine Archive

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training