Definitions For Greywacke
Noun
GREYWACKE. (countable and uncountable, plural GREYWACKEs) (geology) A hard dark sandstone with poorly sorted angular grains of quartz, feldspar, and small rock fragments in a compact, clay-fine matrix.Derived terms
metagreywacke, metagraywackeTranslations
Czech: droba, f Finnish: grauvakka Maori: whatuaho Polish: szarogłaz, m Russian: граува́кка, fAlternative forms
graywackeEtymology
Anglicised form of grauwacke.Is Greywacke a Scrabble Word?
Words With Friends
YES
Scrabble US
YES
Scrabble UK
YES
English International (SOWPODS)
YES
Scrabble Global
YES
Enable1 Dictionary
NO
Points in Different Games
Scrabble
22
Words with Friends
23
The word Greywacke is worth 22 points in Scrabble and 23 points in Words with Friends