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Of, relating to, or containing gypsum.

[From Late Latin gypseus, from Latin gypsum, gypsum; see gypsum.]


(ˈdʒɪp si əs)

of or pertaining to gypsum.
[1655–65; < Late Latin gypseus. See gypsum, -eous]
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References in classic literature ?
A warrior in armor with a gypseous pipe in his hand leans against a table and blows the smoke far away of himself.
Moret-Fernandez D, Pueyo Y, Bueno CG, Alados CL (2011) Hydro-physical responses of gypseous and non-gypseous soils to livestock grazing in a semiarid region of NE Spain.
2]) Lithology Santa Ninfa (TP), 450 250 Gypseous clay Contrada Biviere Partanna (TP), Vallone 280 1.