What is another word for extrusive?

Pronunciation: [ɛkstɹˈuːsɪv] (IPA)

Extrusive is a term used in geology to describe igneous rock formations that originate from the Earth's surface. There are several synonyms for this term, including effusive, volcanic, and eruptive. These words all have a similar meaning, describing the process in which magma or lava flows out of a volcano or fissure onto the Earth's surface. Other related words include outflowing, emitting, and pouring, which all describe the outward flow of material from a central point. As geologists study the formations of extrusive rock, these words all play a critical role in helping them understand the process by which these formations are created.

What are the hypernyms for Extrusive?

A hypernym is a word with a broad meaning that encompasses more specific words called hyponyms.

What are the opposite words for extrusive?

The word "extrusive" refers to something that is formed by volcanic activity and emerges from the Earth's surface. The antonyms for "extrusive" are "intrusive" and "plutonic". Intrusive igneous rocks are formed below the Earth's surface through the cooling and solidification of magma. Plutonic igneous rocks are a type of intrusive rock that typically form deep underground, as result of slow cooling of magma over long periods of time. Unlike extrusive, both "intrusive" and "plutonic" igneous rocks are formed through the cooling and solidification of magma beneath the Earth's surface. By understanding these antonyms, one can gain a deeper appreciation of the complex geological processes that shape our planet.

What are the antonyms for Extrusive?

Usage examples for Extrusive

Deposits formed at shallow depths are related to extrusive rocks and to intrusives near the surface.
"The Economic Aspect of Geology"
C. K. Leith
All this experience was valuable, but it was not the languages-save in so far indeed as it was the English, which we hadn't in advance so much aimed at, yet which more or less, and very interestingly, came; it at any rate perhaps broke our fall a little that French, of a sort, continued to be with us in the remarkably erect person of Mademoiselle Cusin, the Swiss governess who had accompanied us from Geneva, whose quite sharply extrusive but on the whole exhilarating presence I associate with this winter, and who led in that longish procession of more or less similar domesticated presences which was to keep the torch, that is the accent, among us, fairly alight.
"A Small Boy and Others"
Henry James

Related words: extrusion, extrusion process, extrusion temperature, extrusion machine, extrusion screw, extruder, plastic extruder

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