网页The meaning of GLACIAL is suggestive of ice. How to use glacial in a sentence. suggestive of ice: such as; extremely cold : frigid; devoid of warmth and cordiality… See the full definition. Games & Quizzes; Games & Quizzes; Word of the Day; Grammar; Wordplay; Word Finder; Thesaurus; Join MWU; Shop; Books; Merch; ...