Definitions

outlandish

[out-lan-dish] / aʊtˈlæn dɪʃ /

ADJECTIVE

bizarre, strange

Synonyms

STRONGEST

eccentric extravagant fantastic far-out grotesque odd outrageous peculiar preposterous ridiculous rude unconventional unusual weird whimsical

WEAK

alien awkward barbaric barbarous boorish clumsy curious droll erratic exotic foreign freakish gauche graceless kinky outre outré quaint singular tasteless ultra uncouth unheard-of unorthodox wild

Antonyms

STRONGEST

common conventional familiar nice normal ordinary plain reasonable regular sensible standard usual

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.

Over the last decade, he has noticed that tie-in foods have become increasingly outlandish.

From Los Angeles Times • May 22, 2026

Claire asked for advice on one last outlandish option that a doctor had offered up.

From The Wall Street Journal • May 14, 2026

I know — some people may think this is an outlandish idea.

From MarketWatch • May 1, 2026

A helicopter Saturday is far from an outlandish thought and the more the cut and thrust continues the more goal difference becomes part of the conversation.

From BBC • Apr. 27, 2026

She witnessed firsthand some of the outlandish treatment I received at the hands of my teammates.

From "Proud" by Ibtihaj Muhammad

Vocabulary lists containing outlandish

100 Words Every Middle Schooler Should Know

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Essential Academic Vocabulary for Middle School Students, List 8

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

The Adventures of Huckleberry Finn

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!