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Sao

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Sao¹

Where it comes from

From Ancient Greek Σαώ (Saṓ, literally “the rescuer”), from the verb σῴζω (sōízō, “to save”).

proper noun

  1. A nereid (sea nymph) in Greek mythology.
  2. A moon of Neptune, named after the nymph.

Sao²

Where it comes from

Presumably named after the nereid (see Etymology 1). H. tubicola was initially assigned to the genus Nereis.

noun

  1. rare Any marine annelid of the genus Hyalinoecia, especially Hyalinoecia tubicola of Europe, which inhabits a transparent movable tube resembling a quill in color and texture. The use of the tube is to protect the body from the pressure of the soft mud in which it stands immersed. When the tube is overset or cast out by the waves or accident, the worm leaves it, and becomes, in its turn, exposed to enemies. To protect itself from these while a new tube is being secreted,

SAO³

noun SAOs

  1. abbreviation, initialism, uncountable Initialism of session-at-once, a recording mode for optical discs.
  2. UK, abbreviation, countable, initialism, uncountable Initialism of Specified Associated Organisation
  3. abbreviation, countable, initialism, uncountable Initialism of school attendance order

proper noun

  1. Serb Autonomous Oblasts
  2. Smithsonian Astrophysical Observatory (or the star catalog)
  3. Special Astrophysical Observatory of the Russian Academy of Science
  4. Security Advisory Opinion
  5. abbreviation, initialism Initialism of Sword Art Online

Thesaurus

Closest in meaning: sow, aso, lsa, saw, rio, saa, are, santa, san, tome, lin, santo, saint, holy, good, ke

Talk about this word

Cite this
MLA

"Sao." Wiktionary, via Micwyn, micwyn.com/word/sao. Accessed 6 Nov. 2026.

APA

Sao. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/sao

Chicago

"Sao." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/sao.

BibTeX
@misc{sao_2026,
  title = {Sao},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/sao},
  urldate = {2026-11-06}
}