adamantine adjective - Definition, pictures, pronunciation and usage notes | Oxford Advanced American Dictionary at OxfordLearnersDictionaries.com

Definition of adamantine adjective from the Oxford Advanced American Dictionary

adamantine

adjective

NAmE//ˌædəˈmæntin//

, NAmE//ˌædəˈmæntaɪn//

, NAmE//ˌædəˈmæntən//

(literary)

very strong and impossible to break

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See adamantine in the Oxford Advanced Learner's Dictionary

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