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Webster 1913 Edition
Diamantine
Diˊa-man′tine
,Adj.
Adamantine.
[Obs.]
Webster 1828 Edition
Diamantine
DIAMANTINE
, for adamantine. [Not in use.]Definition 2024
diamantine
diamantine
English
Adjective
diamantine (comparative more diamantine, superlative most diamantine)
- (obsolete) adamantine