Word.ws English Dictionary

STPs

STPs is the plural of STP.

Meaning of STP

Noun

STP (countable and uncountable, plural STPs)

  1. (slang, uncountable) A hallucinogen (2,5-dimethoxy-4-methylamphetamine), chemically related to amphetamine but with LSD-like effects.
    • “Don,” she cries, breathless. “We got some STP today.” At this time STP is a pretty big deal, remember; nobody yet knew what it was and it was relatively, although just relatively, hard to come by.1968, Joan Didion, “Slouching Towards Bethlehem”, in Slouching Towards Bethlehem

See all 2 meanings of STP

Questions about STPs

What is STPs the plural of?
STPs is the plural of STP.

Words near STPs in the dictionary

  1. Sto꞉lo
  2. STP
  3. STPC
  4. STPD
  5. stpd.
  6. STPs
  7. str
  8. str.
  9. str8
  10. str8er
  11. str8est

Source and license

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