Outmoded and Unfashionable

Outmoded

Outmoded adjective - Out of fashion.
Usage example: outmoded ideas

Unfashionable is a synonym for outmoded in old-fashioned topic. In some cases you can use "Unfashionable" instead an adjective "Outmoded". obsolete substitute

Unfashionable

Unfashionable adjective - Marked by an obvious lack of style or good taste.
Usage example: an old and unfashionable jacket that someone had donated to charity

Outmoded is a synonym for unfashionable in out of fashion topic. You can use "Outmoded" instead an adjective "Unfashionable", if it concerns topics such as out-of-style. popular alternative
Cite this Source
Unfashionable and Outmoded. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/outmoded/unfashionable
Outmoded & Unfashionable. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/outmoded/unfashionable>.
Unfashionable or Outmoded. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/outmoded/unfashionable.
Google Ngram Viewer shows how "outmoded" and "unfashionable" have occurred on timeline