antithetical

[ an-tuh-thet-i-kuhl ]
/ ˌæn təˈθɛt ɪ kəl /

adjective

of the nature of or involving antithesis.
directly opposed or contrasted; opposite.

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seclusion
Also Archaic, an·ti·thet·ic .

Origin of antithetical

First recorded in 1575–85; from Greek antithetikós “setting in opposition, contrasting” (from antíthetos “opposed”) + -al; see origin at antithesis, -tic, -al1.

OTHER WORDS FROM antithetical

an·ti·thet·i·cal·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for antithetical

British Dictionary definitions for antithetical

antithetical

antithetic

/ (ˌæntɪˈθɛtɪkəl) /

adjective

of the nature of antithesis
directly contrasted
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