First Known Use: 1944
Dictionary
craton
noun cra·ton \ˈkrā-ˌtän, ˈkra-\
Definition of CRATON
: a stable relatively immobile area of the earth's crust that forms the nuclear mass of a continent or the central basin of an ocean
— cra·ton·ic \krə-ˈtä-nik, krā-, kra-\ adjective
ADVERTISEMENT
Origin of CRATON
German Kraton, modification of Greek kratos strength — more at hard
Learn More About CRATON
Browse
ADVERTISEMENT
Seen & Heard
What made you want to look up craton? Please tell us where you read or heard it (including the quote, if possible).