Word.ws English Dictionary

Neptune grass

Neptune grass noun: posidonia oceanica, a seagrass native to the Mediterranean.

neptune grass: posidonia oceanica, a seagrass native to the Mediterranean
Image: Alberto Romeo albertoromeo@neomedia.it, CC BY-SA 2.5, via Wikimedia Commons

Noun

Neptune grass (usually uncountable, plural Neptune grasses)

  1. (usually) Posidonia oceanica, a seagrass native to the Mediterranean.

Forms of Neptune grass

pluralNeptune grasses

Origin of Neptune grass

From Neptune (the Roman sea god, because it grows in the sea) + grass (from seagrass).

Words that rhyme with Neptune grass

39 more rhymesFewer rhymes

Questions about Neptune grass

What does Neptune grass mean?
Neptune grass means posidonia oceanica, a seagrass native to the Mediterranean.
What part of speech is Neptune grass?
Neptune grass is a noun.
What is the plural of Neptune grass?
The plural of Neptune grass is Neptune grasses.

Words near Neptune grass in the dictionary

  1. NEPTS
  2. neptunate
  3. neptunates
  4. Neptune
  5. Neptune Beach
  6. Neptune grass
  7. Neptune grasses
  8. Neptune powder
  9. Neptune's cup
  10. Neptune's cups
  11. Neptune's Fix

Source and license

Adapted from Wiktionary: Neptune grass (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: “Neptune grass.” Word.ws, https://word.ws/neptune_grass. Based on Wiktionary, CC BY-SA 4.0.