The Collaborative International Dictionary
Gravenstein
Gravenstein \Gra"ven*stein"\, n. [So called because it came from
Gravenstein, a place in Schleswig.
--Downing.]
A kind of fall apple, marked with streaks of deep red and
orange, and of excellent flavor and quality.
Douglas Harper's Etymology Dictionary
Gravenstein
apple variety, 1821, from Gravenstein, German form of the name of a village (Danish Graasten) in Schleswig-Holstein.
Wikipedia
Usage examples of "gravenstein".
I used the triple-pronged approach developed by Gravenstein and de la Garde since the change.
He now knew the difference between a Delicious and a Gravenstein apple.