Definitions

loopy

[loo-pee] / ˈlu pi /

ADJECTIVE

foolish

Synonyms

STRONGEST

absurd crazy insane kooky ludicrous nutty ridiculous silly wacky witless zany

WEAK

asinine brainless cockamamy daffy daft dippy doltish dotty fantastic fatuous feebleminded half-baked half-witted harebrained idiotic ill-advised ill-considered imbecilic imprudent incautious indiscreet injudicious irrational jerky loony lunatic mad moronic nonsensical preposterous senseless short-sighted simple softheaded stupid tomfool unearthly unintelligent unreasonable unwise weak

Antonyms

STRONGEST

balanced logical rational reasonable sane sensible serious wise

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.

Appeared in the January 16, 2026, print edition as 'A Lively, Loopy Zombie Movie'.

From The Wall Street Journal • Jan. 15, 2026

Loopy, long second serves are followed by 704th-ranked Anderson casually batting easy returns into the net.

From BBC • Jan. 13, 2026

Loopy Products makes products from upcycled agricultural waste; their sustainable coffee mug, made with waste from coffee manufacturing, was a Global Innovation Award Finalist at the Inspired Home Show this year.

From Washington Times • May 9, 2023

Loopy, winding, and heavily atmospheric, this tropical noir finds just the right balance between social critique and Lynchian dreaminess.

From Slate • Aug. 22, 2019

Loopy and lopsided stars that look like I did them.

From "Sunny" by Jason Reynolds

Vocabulary lists containing loopy

"Saying Farewell to a Faithful Pal"

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loopy

Example Sentences

Related Words

Vocabulary lists containing loopy

"Saying Farewell to a Faithful Pal"