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Webster 1913 Edition


Deflagrate

Def′la-grate

,
Verb.
I.
[
imp. & p. p.
Deflagrated
;
p. pr. & vb. n.
Deflagrating
.]
[L.
deflagratus
, p. p. of
deflagrare
to burn up;
de-
+
flagrare
to flame, burn.]
(Chem.)
To burn with a sudden and sparkling combustion, as niter; also, to snap and crackle with slight explosions when heated, as salt.

Def′la-grate

,
Verb.
T.
(Chem.)
To cause to burn with sudden and sparkling combustion, as by the action of intense heat; to burn or vaporize suddenly;
as, to
deflagrate
refractory metals in the oxyhydrogen flame
.

Webster 1828 Edition


Deflagrate

DEFLAGRATE

,
Verb.
T.
[L. To burn.] To set fire to; to burn; to consume; as, to deflagrate oil or spirit.

Definition 2024


deflagrate

deflagrate

English

Verb

deflagrate (third-person singular simple present deflagrates, present participle deflagrating, simple past and past participle deflagrated)

  1. (physics) To burn with intense light and heat. Specifically, to combust subsonically through thermal conduction.

Related terms

Antonyms

  • (with respect to speed of propagation) detonate

Hypernyms

Translations


Italian

Pronunciation

  • IPA(key): /deflaˈɡrate/, [d̪e.flaˈɡraː.t̪e]
  • Hyphenation: de‧fla‧grà‧te

Verb

deflagrate

  1. second-person plural present tense and imperative of deflagrare

Latin

Verb

dēflagrāte

  1. second-person plural present active imperative of dēflagrō