Up and Uninformed

Opposite meaning words

Up adjective - Having information especially as a result of study or experience.

Usage example: she's always up on the latest developments in fashion

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Uninformed is an antonym for up.

Uninformed adjective - Not informed about or aware of something.

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Up is an antonym for uninformed.

Cite this Source

Uninformed and Up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/up/uninformed

Up & Uninformed. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/up/uninformed>.

Uninformed or Up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/up/uninformed.

Google Ngram Viewer shows how "up" and "uninformed" have occurred on timeline