Found 2 items, similar to soapstone.
English → English (WordNet)
Definition: soapstone
soapstone
n : a soft heavy compact variety of talc having a soapy feel;
used to make hearths and tabletops and ornaments [syn:
soaprock,
soap-rock,
steatite]
English → English (gcide)
Definition: soapstone
Steatite
\Ste"a*tite\ (-t[imac]t), n. [Gr. ste`ar, ste`atos,
fat, tallow: cf. F. st['e]atite.] (Min.)
A massive variety of talc, of a grayish green or brown color.
It forms extensive beds, and is quarried for fireplaces and
for coarse utensils. Called also
potstone,
lard stone,
and
soapstone.
[1913 Webster]
Talc
\Talc\, n. [F. talc; cf. Sp. & It. talco, LL. talcus; all
fr. Ar. talq.] (Min.)
A soft mineral of a soapy feel and a greenish, whitish, or
grayish color, usually occurring in foliated masses. It is
hydrous silicate of magnesia.
Steatite, or
soapstone, is
a compact granular variety.
[1913 Webster]
Indurated talc, an impure, slaty talc, with a nearly
compact texture, and greater hardness than common talc; --
called also
talc slate.
[1913 Webster]