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noun

gypsum

JIHP-suhm

Gypsum (noun) means a soft mineral made of hydrated calcium sulphate, used to make plaster and drywall. Example: “Gypsum is mined and processed to make plaster of Paris.”

noun
1
A soft mineral made of hydrated calcium sulphate, used to make plaster and drywall.
"Gypsum is mined and processed to make plaster of Paris."

How to use gypsum

Learner’s notes

In plain EnglishA soft white mineral used to make plaster and wallboard.

Common pairings
gypsum board gypsum plaster

Word forms

gypsums plural, gypsa plural

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Test yourself on “gypsum” A quick quiz — meaning, synonyms & usage

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Can you complete this real example?

_____ is mined and processed to make plaster of Paris.

Etymology

From Latin gypsum, from Greek gypsos.

Origin: Latin

Frequently asked questions

What does “gypsum” mean?

The word “gypsum” means a soft mineral made of hydrated calcium sulphate, used to make plaster and drywall. In plain terms, a soft white mineral used to make plaster and wallboard.

How do you pronounce “gypsum”?

“Gypsum” is pronounced JIHP-suhm (/ˈd͡ʒɪp.səm/ in IPA).

How do you use “gypsum” in a sentence?

Here is “gypsum” used in a sentence: “Gypsum is mined and processed to make plaster of Paris.”

What part of speech is “gypsum”?

“Gypsum” is a noun.

Where does the word “gypsum” come from?

The word “gypsum” comes from Latin. From Latin gypsum, from Greek gypsos.

Definitions: FreeDict original editorial