Word Study
barbette
CIDE DICTIONARY
barbette, n. [F. Cf. Barbet.].
A mound of earth or a platform in a fortification, on which guns are mounted to fire over the parapet. [1913 Webster]
OXFORD DICTIONARY
barbette, n. a platform in a fort or ship from which guns can be fired over a parapet etc. without an embrasure.
Etymology
F, dimin. of barbe beard
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