Word.ws English Dictionary

Russian thistle

Russian thistle noun: any of several species of genus Salsola and its close relatives, prickly shrublike annuals, especially Salsola tragus (syn. Kali tragus, which is the best-known kind of tumbleweed in the US.

russian thistle: any of several species of genus Salsola and its close relatives, prickly shrublike annuals,...
Image: AnRo0002, CC0, via Wikimedia Commons

Noun

Russian thistle (plural Russian thistles)

  1. Any of several species of genus Salsola and its close relatives, prickly shrublike annuals, especially Salsola tragus (syn. Kali tragus, which is the best-known kind of tumbleweed in the US.
    Synonyms:
    prickly Russian thistle
  2. (Australia) Salsola australis

Synonyms of Russian thistle

Forms of Russian thistle

pluralRussian thistles

Origin of Russian thistle

From Russian + thistle: believed to have been introduced to North America from Russia, and is prickly like a thistle.

Words formed from Russian thistle

Questions about Russian thistle

What does Russian thistle mean?
Russian thistle means any of several species of genus Salsola and its close relatives, prickly shrublike annuals, especially Salsola tragus (syn. Kali tragus, which is the best-known kind of tumbleweed in the US.
What part of speech is Russian thistle?
Russian thistle is a noun.
What is the plural of Russian thistle?
The plural of Russian thistle is Russian thistles.

Words near Russian thistle in the dictionary

  1. Russian sturgeons
  2. Russian swing
  3. Russian swings
  4. Russian tea
  5. Russian teas
  6. Russian thistle
  7. Russian thistles
  8. Russian Toy
  9. Russian Toy Terrier
  10. Russian Toy Terriers
  11. Russian Toys

Source and license

Adapted from Wiktionary: Russian thistle (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.

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