petrous
Syllabification: (pet·rous)
Pronunciation: /ˈpetrəs/
Definition of petrous
adjective
Anatomy- another term for petrosal.
Origin:
late Middle English: from Latin petrosus 'stony, rocky', from petra 'rock', from Greek
late Middle English: from Latin petrosus 'stony, rocky', from petra 'rock', from Greek
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