Etymologically

Etymology and origin of the Dutch word moeras

Confidence
Established
Formation
Borrowing
First attested
1285 Middle Dutch (West Flanders) More words from the 13th century
Borrowed from
Old French marasc via Middle Dutch
Ultimate origin
Proto-West Germanic *marisk
Etymology tree
inherited borrowed derived
Dutch moeras
English morass

Pronunciation

Forms

moeras n (plural moerassen, diminutive moerasje n)[1]

Etymology

It is inherited from Middle Dutch marasc, marasch, borrowed from Old French marasc (“marsh”), a northern Old French form beside maresc and mareis (modern French marais); Van der Sijs gives the source as Picard.[2][3][4][5] The second vowel and the final stress of Middle Dutch ⟨marasc⟩ show that the word came through a northern French dialect.[2][6] Middle Dutch also had mares, from the central Old French form.[6]

The French word is itself Germanic, from Romance ⟨*mariscu-⟩, taken from Proto-West Germanic *marisk (“lake-like, marshy”), a derivative of *mari (“sea, lake”).[3][7][1] De Vries names the source as Frankish *mariska.[5] The same Germanic word gave Dutch meers “wet land” and English marsh, so that the two Dutch words are doublets.[2][7][6][1]

The modern form with ⟨oe⟩, found since Kiliaan (1599), arose under the influence of moer “peat, bog”.[2][5][7] Low German changed the word in the same way to ⟨moras⟩, the source of German Morast, Danish morads and Swedish moras.[5][7]

Earliest recorded meaning

Middle Dutch marasc, marasch first appears in 1285, in a West Flemish text: a marsh lay all round the city.[2][3] Another passage of 1285 has the Israelites encamped in a marsh by the Jordan opposite Jericho.[3]

Semantic evolution

Middle Dutch also had morasch, recorded in 1407–32.[2] Kiliaan in 1599 has moerasch and moorasch beside marasch.[2][8] The Woordenboek der Nederlandsche Taal shows the older forms maresch, marasch and morasch dying out, until only moeras was left; in the Netherlands the word is now neuter, in Belgium also masculine.[6]

From 1620 moeras is used figuratively of difficulties, evil or sin in which one is stuck, as in iemand uit het moeras helpen “to help someone out of a difficult situation”.[6][9]

English morass (from the 1650s) probably comes from the Dutch word, and it replaced the older English mareis;[5][10][11] Etymonline dates the figurative use to 1867.[5][10][11]

Timeline

  • 1285 – Middle Dutch marasc, marasch is first recorded, in West Flanders.[2][3]
  • 1407–1432 – The form morasch appears.[2]
  • 1599 – Kiliaan records moerasch, the form with ⟨oe⟩.[2][12]
  • 1620 – The figurative sense of a moral quagmire is recorded.[6]
  • 1650s – English morass appears.[10]

Meanings

Noun

  1. A swamp, marsh, wet ground into which one easily sinks: Achter het bos ligt een groot moeras.[9][13][1]
  2. (figurative) A morass, a difficult or confused situation from which it is hard to escape.[13][9][6]

Word family

  • moerassig
  • moerasachtig
  • moerasgas
  • moerasmelkdistel
  • moerasplant
  • moerasvogel
  • moerasvaren

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j Philippa, Marlies; Debrabandere, Frans; Quak, Arend; Schoonheim, Tanneke; Sijs, Nicoline van der (2003–2009), Etymologisch woordenboek van het Nederlands, 4 vols., Amsterdam: Amsterdam University Press; online via etymologiebank.nl
  3. ^ a b c d e Pijnenburg, W. J. J., et al. (2001), Vroegmiddelnederlands woordenboek: woordenboek van het Nederlands van de dertiende eeuw in hoofdzaak op basis van het Corpus-Gysseling, Leiden: Instituut voor Nederlandse Lexicologie; gtb.ivdnt.org
  4. ^ Sijs, Nicoline van der (2005), Groot leenwoordenboek, Utrecht / Antwerpen: Van Dale
  5. ^ a b c d e f Vries, Jan de (1971), Nederlands etymologisch woordenboek, Leiden: Brill
  6. ^ a b c d e f g Vries, Matthias de; Winkel, L. A. te, et al. (1882–1998), Woordenboek der Nederlandsche Taal, 29 vols., 's-Gravenhage / Leiden: Nijhoff / Sijthoff / SDU; supplement 2001; gtb.ivdnt.org
  7. ^ a b c d Franck, Johannes; Wijk, Nicolaas van (1912), Franck's Etymologisch woordenboek der Nederlandsche taal, 2nd ed., 's-Gravenhage: Nijhoff
  8. ^ Verwijs, Eelco; Verdam, Jacob (1885–1929), Middelnederlandsch woordenboek, 11 vols., 's-Gravenhage: Nijhoff; gtb.ivdnt.org
  9. ^ a b c Van Dale Groot woordenboek hedendaags Nederlands (2014), Utrecht / Antwerpen: Van Dale Uitgevers
  10. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  11. ^ a b Sijs, Nicoline van der (2010), Nederlandse woorden wereldwijd, Den Haag: Sdu; with additions from the Uitleenwoordenbank (2015)
  12. ^ Sijs, Nicoline van der (2001), Chronologisch woordenboek: de ouderdom en herkomst van onze woorden en betekenissen, Amsterdam / Antwerpen: Veen
  13. ^ a b WikiWoordenboek (Dutch Wiktionary), nl.wiktionary.org

Related etymologies

Cite this entry

“Moeras.” Etymologically, 15 Nov. 2026, etymologically.com/nl/moeras. Accessed 16 Nov. 2026.

Last edited on . ·