glacier

Etymology

It is borrowed from French glacier, earlier glacière, a word of the Savoy dialect,^{[2][3][4][5][6]} from Old French glace (“ice”),^[3][5] from Vulgar Latin *glacia,^[3][7][6] an alteration of Latin glaciēs (“ice”).^[4][7][8] The same Vulgar Latin form gave Old Occitan glassa and Italian ghiaccia.^[3][9] The Latin word probably comes from a suffixed form of Proto-Indo-European *gel- (“cold; to freeze”), the source also of cold and of gelidus (“cold”).^[3][10][7] Etymonline dates the French word to the 16th century,^[3] and Weekley and the OED compare gletscher, the form used in German-speaking Switzerland, which was also used in English from 1764.^[11][2][3]

Earliest recorded meaning

A large mass or river of ice in a high mountain valley, formed from compacted snow: 1744, in a title.^[2][5][3]

Semantic evolution

Ayto explains that glacière was used in the French-speaking Alps for a moving mass of ice before it became glacier, the form English borrowed.^[10] Collins distinguishes the alpine glacier, descending from a high valley, from the continental glacier, spreading out from a central mass.^[12] The related glacial, from Latin through French, came into English a century earlier.^[13][10]

Timeline

• 16th century – French glacier, in Etymonline.^[3]
• 1744 – a slowly moving mass of ice in a mountain valley.^[2][5]
• 1764 – the Swiss German form gletscher used in English.^[3]

Meanings

Noun

1. A large mass of ice, formed from compacted snow, that moves slowly down a valley or spreads outward over the land, carrying rock and debris: The glacier has retreated a kilometre in fifty years.^{[12][4][2][8]}

Word family

• glaciered
• glacier lily
• rock glacier

Related words

• glacial
• glaciate
• glaciology
• glaciation
• glacé
• gletscher
• cold
• gelid

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d e f g h i j Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
5. ^ a b c d Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
6. ^ a b Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
7. ^ a b c The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
8. ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
9. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
10. ^ a b c Ayto, John (2005), Word Origins: The Secret Histories of English Words from A to Z, 2nd ed., London: A & C Black
11. ^ Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
12. ^ a b Collins English Dictionary (2023), Glasgow: HarperCollins
13. ^ Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press