Find Antonyms

extrusion Antonyms

Opposite of extrusion

Because the opposite of extrusion shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• noun (Context 1)

A manufacturing process in which a material, such as metal, plastic, or dough, is forced through a shaped die or opening to create objects with a fixed cross-sectional profile.

Usage Example

"Aluminum window frames are typically manufactured through hot intrusion to ensure uniform strength and thickness."

Strong
intrusion

• noun (Context 2)

In geology, the emission of magma or lava onto the Earth's surface, or the rock mass formed by this process.

Usage Example

"The volcanic plateau was formed by the repeated intrusion of basaltic lava over millions of years."

Strongest
intrusion

Similar words to extrusion

Words similar to extrusion shift depending on context. Common synonyms include:

effusion
eruption
expulsion
outpouring
ejection
molding
See all synonyms of extrusion

• Nearby Words

extroverted
extrovertedness
extrude
extrusion
exuberance
exuberant
exuberantly

Cite this Entry

Wordmom. (2026). Antonyms for Extrusion. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/extrusion
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