Flammable and Uninflammable

Opposite meaning words

Flammable adjective - Capable of catching or being set on fire.

Show all Definitions

Uninflammable is an antonym for flammable in combustible topic.

Uninflammable adjective - Incapable of being burned.

Usage example: an uninflammable stage curtain

Show all Definitions

Flammable is an antonym for uninflammable.

Cite this Source

Uninflammable and Flammable. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/flammable/uninflammable

Flammable & Uninflammable. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/flammable/uninflammable>.

Uninflammable or Flammable. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/flammable/uninflammable.

Google Ngram Viewer shows how "flammable" and "uninflammable" have occurred on timeline