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Webster 1913 Edition


Gritstone

{

Grit′rockˊ

(grĭt′rŏkˊ)
,

Grit′stoneˊ

(-stōnˊ)
}
Noun.
(Geol.)
See
Grit
,
Noun.
, 4.

Webster 1828 Edition


Gritstone

GRIT'STONE

,
Noun.
[See Grit.]