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Minimalist Dictionary
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pitchstone
noun
A natural glass, rich in microscopic crystallites, formed by the rapid cooling of lava or magma
Word Frequency 1800~2019
Related words
Other words
subsonic
moonlit
defraud
prowling
manatee
choosy
itunes
acetone
strategic
salaried
calcium
headset
endpoint
excluding
preaching
walnut
negligee
cape
revolt
revise
pitch
rock glass
potstone
pallasite
volcanic glass
drystone
lechatelierite
rock-glass
packstone
rockglass
soapstone
dropstone
pearlstone
grapestone
phenocryst