Word.ws English Dictionary

ool

ool noun: a swimming pool into which urinating is not allowed.

Noun (1)

ool (plural ools)

  1. (humorous, rare) A swimming pool into which urinating is not allowed.

Noun (2) capitalized: OOL

OOL (plural OOLs)

  1. (abbreviation, initialism) Initialism of object-oriented language.

Forms of ool

pluralools
pluralOOLs

Origin of ool

From pool with the letter "p" (called pee) removed.

Questions about ool

What does ool mean?
Ool means a swimming pool into which urinating is not allowed.
What part of speech is ool?
Ool is a noun.
What is the plural of ool?
The plural of ool is ools.

Words near ool in the dictionary

  1. ookpik
  2. ookpiks
  3. ookroo
  4. ooks
  5. ooky-spooky
  6. ool
  7. Oola
  8. oolachan
  9. oolachans
  10. oolachen
  11. oolachens

Source and license

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