Definitions

complicated

[kom-pli-key-tid] / ˈkɒm plɪˌkeɪ tɪd /

ADJECTIVE

difficult, complex

Synonyms

STRONGEST

arduous convoluted difficult fancy hard intricate knotty perplexing problematic sophisticated troublesome

STRONG

elaborate entangled interlaced involved mixed puzzling

WEAK

Daedalean Gordian abstruse byzantine can of worms gasser high-tech labyrinthine mega factor recondite various wheels within wheels

Antonyms

STRONGEST

easy facile nice plain simple straightforward uncomplicated

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.

It’s preposterous to think that, even with the best of intentions on both sides, a peace as complicated as this could have been settled in one day.

From Slate • Apr. 13, 2026

They’re just men—nuanced, complicated, struggling to maintain a sense of normal, everyday manhood.

From The Wall Street Journal • Apr. 12, 2026

Quentin Fottrell — the Moneyist — helped a woman with a complicated question about an estate plan suggested by her husband.

From MarketWatch • Apr. 10, 2026

Hip Hop Alliance acknowledged that the allegations complicated his musical legacy, which "has been the subject of serious conversations within our community".

From BBC • Apr. 9, 2026

Deep in the code that made up my brain, coiled up in complicated processes set up by Frances Miranda Gonzagaga herself, I found a way to think, This isn't good for Child X, either.

From "The School for Whatnots" by Margaret Peterson Haddix

Vocabulary lists containing complicated

Schooled

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Twelve Angry Men

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"Sorry, Wrong Number," Vocabulary from the play

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