molasse

M3O1L1A1S1S1E1
UK, US/məˈlæs/

noun

A shallow deposit of sandstone, shale and conglomerate in front of a rising mountain chain.

Scrabble 9

Meanings

nounmolasse (countable and uncountable, plural molasses)

plural molasses

  1. countableuncountablegeographyA shallow deposit of sandstone, shale and conglomerate in front of a rising mountain chain.

    The molasse provides a record of the wearing down of the Alpine range at a late stage; unlike the Flysch, it is largely non-marine.

    2004, Richard Fortey, The Earth, Folio Society, published 2011, page 109

Origin

  1. Latinmollis“soft”
  2. Frenchmolasse
  3. Englishmolasse

From French molasse, a kind of sandstone, from Latin mollis (“soft”).

Full word history & related roots →

Translations

Czech molasa
  • molasarock deposit
French molasse
  • molasserock deposit
German Molasse
  • Molasserock deposit
Greek μολάσα
  • μολάσα (molása)rock deposit
Italian molassa
  • molassarock deposit
Russian мола́сса
  • мола́сса (molássa)rock deposit
Spanish molasa
  • molasarock deposit

Rhymes & wordplay

Anagrams

Cite this entry
APA

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

MLA

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

Chicago

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

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