a soft white or grey mineral consisting of hydrated calcium sulphate. It occurs chiefly in sedimentary deposits and is used to make plaster of Paris and fertilizers, and in the building industry., a white powder that hardens when mixed with water, used for making casts, molds, and sculpture

gypsum board, gypsum block, gypsum cement

Formal and Informal Expressions of gypsum

In different contexts, you can replace 'gypsum' with suitable alternatives. In a more formal setting, 'hydrated calcium sulphate' is apt. In informal speech or writing, 'plaster of Paris' is a commonplace synonym.

gypsum: Explore its Definition & Usage

gypsum Definition

1a soft white or grey mineral consisting of hydrated calcium sulphate. It occurs chiefly in sedimentary deposits and is used to make plaster of Paris and fertilizers, and in the building industry.
2a white powder that hardens when mixed with water, used for making casts, molds, and sculpture

Using gypsum: Examples

Take a moment to familiarize yourself with how "gypsum" can be used in various situations through the following examples!

Example
The walls were made of gypsum and sand.
Example
Gypsum is used in making drywalls.
Example
The artist used gypsum to make a sculpture.

gypsum Synonyms and Antonyms

Synonyms for gypsum

Phrases with gypsum

gypsum board
a panel made of gypsum plaster pressed between two thick sheets of paper, used as a building material for walls and ceilings
Example
The gypsum board is easy to install and provides good insulation.
gypsum block
a solid block made of gypsum plaster and water, used for building walls and partitions
Example
The gypsum blocks are lightweight and fire-resistant.
gypsum cement
a type of cement made by mixing gypsum plaster and water, used for making sculptures and casts
Example
The artist used gypsum cement to create a detailed sculpture.

Origins of gypsum

from Latin 'gypsos', meaning 'chalk or plaster'

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Summary: gypsum in Brief

Gypsum [ˈdʒɪpsəm] is a soft white or grey mineral consisting of hydrated calcium sulphate. It is used in the building industry to make plaster of Paris and fertilizers. Gypsum is also used to make casts, molds, and sculptures. Phrases like 'gypsum board' and 'gypsum block' refer to building materials made from gypsum.