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magma Synonyms
Another word for magma
Choosing another word for magma depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
Hot fluid or semi-fluid material below or within the crust of the Earth or other planets, from which igneous rock is formed by cooling.
Usage Example
"As tectonic plates shift, highly pressurized lava can force its way upward and trigger a volcanic eruption."
Strong
lava
• noun (Context 2)
A suspension of a large amount of solid matter in a small volume of liquid, forming a pasty mass, traditionally used in pharmacy or chemistry.
Usage Example
"The pharmacist prepared a bismuth paste to act as a soothing digestive agent."
Strong
paste
slurry
suspension
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Cite this Entry
Wordmom. (2026). Synonyms for Magma. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/magma