glaciate

verb
gla·​ci·​ate | \ˈglā-shē-ˌāt, -sē-\
glaciated; glaciating

Definition of glaciate 

transitive verb

1 : freeze

2a : to subject to glacial action also : to produce glacial effects in or on

b : to cover with a glacier

Other Words from glaciate

glaciation \ˌglā-​shē-​ˈā-​shən, -​sē-​ \ noun

First Known Use of glaciate

circa 1623, in the meaning defined at sense 1

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The first known use of glaciate was circa 1623

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