hydrolaccolith

H4Y4D2R1O1L1A1C3C3O1L1I1T1H4

noun

A frost mound that has a core of ice and resembles a laccolith in cross-section

Similar
pingo
Scrabble 28
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Meanings

nounhydrolaccolith (plural hydrolaccoliths)

plural hydrolaccoliths

  1. geographyA frost mound that has a core of ice and resembles a laccolith in cross-section

    Synonyms: pingo

Synonyms & antonyms

nounA frost mound that has a core of ice and resembles a laccolith in cross-section

Similar
pingo
Also see
pingo

Origin

From hydro- + laccolith.

Full word history & related roots →
Cite this entry
APA

hydrolaccolith. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/hydrolaccolith

MLA

“hydrolaccolith.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hydrolaccolith. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “hydrolaccolith,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/hydrolaccolith.

Source: hydrolaccolith on Wiktionary, CC BY-SA 4.0.