Word.ws English Dictionary

OT3

OT3 noun: one true threesome; a polyamorous ship involving three characters that is a personal favorite of a fan.

Noun

OT3 (plural OT3s)

  1. (slang) One true threesome; a polyamorous ship involving three characters that is a personal favorite of a fan.
    • And you don't have to limit your favorite ship to two characters — if there's a third involved, they can be your OT3.2015, Sam Maggs, The Fangirl's Guide to the Universe: A Handbook for Girl Geeks, page 31
    • For some, each member of the triangle cares deeply for the other two, like Elena/Damon/Stefan and Scott/Allison/Isaac—both the most popular OT3s in their respective fandoms.2017, Charity A. Fowler, "Negotiating Desire: Resisting, Reimagining and Reinscribing Normalized Sexuality and Gender in Fan Fiction", dissertation submitted to Virginia Commonwealth University, page...

Forms of OT3

pluralOT3s

Origin of OT3

Initialism of one true threesome coined by analogy with OTP (“one true pairing”).

Questions about OT3

What does OT3 mean?
OT3 means one true threesome; a polyamorous ship involving three characters that is a personal favorite of a fan.
What part of speech is OT3?
OT3 is a noun.
What is the plural of OT3?
The plural of OT3 is OT3s.

Words near OT3 in the dictionary

  1. Oswestry Rural
  2. Oswin
  3. Osypenko
  4. ot
  5. ot-
  6. OT3
  7. OT3s
  8. OTA
  9. otacore
  10. otacoustic
  11. otacousticon

Source and license

Adapted from Wiktionary: OT3 (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.

Last updated:

Cite this entry: “OT3.” Word.ws, https://word.ws/ot3. Based on Wiktionary, CC BY-SA 4.0.