Fixed and Unplanned

Opposite meaning words

Fixed adjective - Having been established and usually not subject to change.

Show all Definitions

Unplanned is an antonym for fixed.

Nearby Words: fix, fixing, fixedly, fixation, fixer

Unplanned adjective - Happening by chance.

Usage example: an unplanned change in our itinerary—we got lost!

Show all Definitions

Fixed is an antonym for unplanned.

Cite this Source

Unplanned and Fixed. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/fixed/unplanned

Fixed & Unplanned. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/fixed/unplanned>.

Unplanned or Fixed. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/fixed/unplanned.

Google Ngram Viewer shows how "fixed" and "unplanned" have occurred on timeline