Definition of igneous Igneous

/ɪˈgniʌs/ - [igneeus] - ig•ne•ous

We found 10 definitions of igneous from 6 different sources.

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What does igneous mean?

WordNet

WordNet by Princeton University

Adjective

igneous - produced under conditions involving intense heat; "igneous rock is rock formed by solidification from a molten state; especially from molten magma"; "igneous fusion is fusion by heat alone"; "pyrogenic strata"
  pyrogenic, pyrogenous
igneous - produced by the action of fire or intense heat; "rocks formed by igneous agents"
  eruptive
  geology a science that deals with the history of the earth as recorded in rocks
igneous - like or suggestive of fire; "a fiery desert wind"; "an igneous desert atmosphere"
  fiery
  hot marked by excited activity; "a hot week on the stock market"
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

  • igneous (Adjective)
    Pertaining to, having the nature of fire; containing fire; resembling fire; as, an igneous appearance.
  • igneous (Adjective)
    Resulting from, or produced by, the action of great heat; with rocks, it could also mean formed from lava/magma; as, granite and basalt are igneous rocks.

Webster DictionaryWebster's Unabridged Dictionary 📘

  • igneous (a.)
    Pertaining to, having the nature of, fire; containing fire; resembling fire; as, an igneous appearance.
  • igneous (a.)
    Resulting from, or produced by, the action of fire; as, lavas and basalt are igneous rocks.

OmegaWiki DictionaryOmegaWiki Dictionary Ω

  • igneous
    Formed from lava or magma.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • igneous
    ig′ne-us, adj. pertaining to, consisting of, or like fire: (geol.) produced by the action of fire.—adjs. Ignesc′ent, emitting sparks of fire; Ignif′erous, bearing fire; Ignig′enous, engendered in fire.—Igneous rocks, those which have been erupted from the heated interior of the earth—hence also termed Eruptive rocks. [L. igneusignis, fire.]

Part of speech

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  • igneous, adjective, not comparable.

Pronunciation

Word frequency

Igneous is...

40% Complete
Very rare
Rare
Normal
Common
Very Common
33% Complete
Rare
Normal
Common

Sign Language

igneous in sign language
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