What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Combust vs Ignite - What's the difference?

combust | ignite |

As verbs the difference between combust and ignite

is that combust is to burn; to catch fire while ignite is to set fire to (something), to light (something.

As an adjective combust

is burnt.

combust

English

Verb

(en verb)
  • To burn; to catch fire.
  • Derived terms

    () * combustion * combustible * incombustible

    Hyponyms

    * deflagrate * detonate

    Adjective

    (en adjective)
  • (obsolete) Burnt.
  • (astrology) In close conjunction with the sun (so that its astrological influence is "burnt up"), sometimes specified to be within 8 degrees 30'.
  • *, I.iii.1.3:
  • *:Guianerius had a patient could make Latin verses when the moon was combust , otherwise illiterate.
  • * 1644 , (John Milton), Aeropagitica :
  • Who can discern those planets that are oft Combust , and those stars of brightest magnitude that rise and set with the Sun, untill the opposite motion of their orbs bring them to such a place in the firmament, where they may be seen evning or morning.

    ignite

    English

    Verb

    (ignit)
  • to set fire to (something), to light (something)
  • to spark off (something), to enthuse
  • to commence burning.
  • (chemistry) To subject to the action of intense heat; to heat strongly; often said of incombustible or infusible substances.
  • to ignite iron or platinum

    Anagrams

    * English ergative verbs ----