Flammable and Inflammable

Flammable

Flammable adjective - Capable of catching or being set on fire.
Usage example: avoid wearing loose flammable clothing when using the blowtorch

Inflammable is a synonym for flammable in combustible topic. In some cases you can use "Inflammable" instead the word "Flammable" as an adjective or a noun, when it comes to topics like easily set afire.

Inflammable

Inflammable adjective - Capable of catching or being set on fire.
Usage example: some pajamas are made of inflammable material, so be careful

Flammable is a synonym for inflammable in combustible topic. You can use "Flammable" instead the word "Inflammable" as an adjective or a noun, if it concerns topics such as ready to burn. popular alternative

Nearby Words: inflammation, inflammability

Both words in one sentence

  • Yet 'inflammable' and 'flammable' mean the exact same thing...
  • Series / Robot Wars The remainder were various exhibition battles (such as a melee between robots that hadn't qualified for the main series), including one obvious joke match that was just being done for laughs (Sgt Bash vs Nemesisnote the equally-inflammable forerunner to Diotoir and a sacrificial flammable robot).
Cite this Source
Inflammable and Flammable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/flammable/inflammable
Flammable & Inflammable. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/flammable/inflammable>.
Inflammable or Flammable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/flammable/inflammable.
Google Ngram Viewer shows how "flammable" and "inflammable" have occurred on timeline