variants or less commonly whacky
wackier also whackier; wackiest also whackiest
: absurdly or amusingly eccentric or irrational
wacky ideas
a wacky comedian
wackily adverb
wackiness noun

Examples of wacky in a Sentence

My wacky aunt takes a swim before the lake freezes every winter. the wacky world of his imagination
Recent Examples on the Web Corey’s congregation was Pentecostal, which, though bewildering to my Catholic sensibilities, wasn’t the wackiest flavor of Protestant that Oklahoma had to offer. John Paul Brammer, The New Yorker, 27 Apr. 2024 Sometimes wholesome, often witty and whimsical and occasionally wacky (in the best kind of way), the spots inject personality into the page. Vinnie Neuberg, New York Times, 26 Apr. 2024 Earlier in November 2023, one of the gyros returned similar wacky readings, which prompted Hubble’s safe mode. Passant Rabie / Gizmodo, Quartz, 26 Apr. 2024 This beginner’s guide will help 8 wacky ways to get high without smoking Answers to common weed questions from budtenders The week’s biggest stories Disneyland expansion Disneyland’s $1.9-billion expansion project is the latest mega investment in the Anaheim resort. Christian Orozco, Los Angeles Times, 20 Apr. 2024 Doja Cat Coachella Stage 10:25 — If there were any doubts that Doja Cat is a superstar, then her closing Coachella set was wild and wacky enough to put any skepticism to rest. Steven J. Horowitz, Variety, 19 Apr. 2024 With chefs tossing in pig ear, tequila, and other wacky ingredients, when does a classic dish become something other than itself? Ellen Cushing, The Atlantic, 17 Apr. 2024 Things are going to get a little wacky on April 8th, when a total solar eclipse will darken skies over North America. Justine Calma, The Verge, 8 Apr. 2024 But the bottom of the West still has the potential to get wacky in the last week. Danny Emerman, The Mercury News, 6 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'wacky.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

perhaps from English dialect whacky fool

First Known Use

1930, in the meaning defined above

Time Traveler
The first known use of wacky was in 1930

Dictionary Entries Near wacky

Cite this Entry

“Wacky.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wacky. Accessed 3 May. 2024.

Kids Definition

wacky

adjective
wackier; wackiest
wackily
ˈwak-ə-lē
adverb
wackiness
ˈwak-ē-nəs
noun

More from Merriam-Webster on wacky

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!