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Other

glacial

Pronunciation: /ˈgleɪsɪəl, -ʃ(ə)l/

Definition of glacial

adjective

  • 1relating to or denoting the presence or agency of ice, especially in the form of glaciers:thick glacial deposits a glacial lake
  • very cold; icy:glacial temperatures figurativehis glacial blue eyes
  • extremely slow (like the movement of a glacier):an official described progress in the talks as glacial
  • 2 Chemistry denoting pure organic acids (especially acetic acid) which form ice-like crystals on freezing.

noun

Geology
  • a glacial period.

Derivatives

glacially

adverb

Origin:

mid 17th century: from French, or from Latin glacialis 'icy', from glacies 'ice'

glacial in other Oxford dictionaries

Definition of glacial in the US English dictionary

Nearby words

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