Word.ws English Dictionary

glasswort

glasswort noun: any plant of the salt-tolerant genus Salicornia (syn. Sarcocornia), once burned to produce the ash used to make soda glass.

glasswort: any plant of the salt-tolerant genus Salicornia (syn. Sarcocornia), once burned to produce the ash...
Image: Marco Schmidt, CC BY-SA 2.5, via Wikimedia Commons

Noun

glasswort (countable and uncountable, plural glassworts)

  1. Any plant of the salt-tolerant genus Salicornia (syn. Sarcocornia), once burned to produce the ash used to make soda glass.
    Synonyms:
    marsh samphire
  2. Species of the Australian genus Tecticornia
  3. Arthrocnemum subterminale (Parish's glasswort)
  4. Eriogonum salicornioides (glasswort buckwheat)
  5. Kali turgidum
  6. rock samphire (Crithmum maritimum)
  7. golden samphire (Inula crithmoides, now Limbarda crithmoides)

Synonyms of glasswort

Forms of glasswort

pluralglassworts

Origin of glasswort

From glass + wort.

Words formed from glasswort

Questions about glasswort

What does glasswort mean?
Glasswort means any plant of the salt-tolerant genus Salicornia (syn. Sarcocornia), once burned to produce the ash used to make soda glass.
What part of speech is glasswort?
Glasswort is a noun.
What is the plural of glasswort?
The plural of glasswort is glassworts.

Words near glasswort in the dictionary

  1. glassworkers
  2. glassworking
  3. glassworks
  4. glassworm
  5. glassworms
  6. glasswort
  7. glassworts
  8. glassy
  9. glassy carbon
  10. glassy feldspar
  11. glassy feldspars

Source and license

Adapted from Wiktionary: glasswort (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-glasswort.wav.

Cite this entry: “glasswort.” Word.ws, https://word.ws/glasswort. Based on Wiktionary, CC BY-SA 4.0.