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Meaning of petrosal | Babel Free

Adjective CEFR B2
pɪˈtɹəʊ.səl

Definitions

  1. Of great hardness; petrous.
    not-comparable
  2. Of, pertaining to, or located near the petrous part of the temporal bone or the capsule of the inner ear.
    not-comparable, relational

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

petroselinic petrosilicious petrosquamosal petrosquamous petrotectonic petrotympanic

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