Word.ws English Dictionary

ooids

ooids is the plural of ooid.

Meaning of ooid

Noun

ooid (plural ooids)

  1. A small calcium carbonate- or iron-coated grain found on the seafloor.
    Synonyms:
    oolith

See all 2 meanings of ooid

Questions about ooids

What is ooids the plural of?
Ooids is the plural of ooid.

Words near ooids in the dictionary

  1. oohrah
  2. oohs
  3. OOI
  4. ooid
  5. ooidal
  6. ooids
  7. Oois
  8. ooja
  9. oojah
  10. oojah capivvy
  11. oojah-cum-pivvy

Source and license

Adapted from Wiktionary: ooids (page history and authors); ooid (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: “ooids.” Word.ws, https://word.ws/ooids. Based on Wiktionary, CC BY-SA 4.0.