phencyclidine

\fɛ̃.si.kli.din\

/\fɛ̃.si.kli.din\/ noun

The verdict

“phencyclidine” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency French
13
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Psychotrope hallucinogène de formule chimique C₁₇H₂₅N.

Corpus desk

Index FR-phencyclidine · phencyclidine · French

phencyclidine · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 13 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" thin
  • PHOTO-UNK Peer pending

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for phencyclidine
PropertyValue
Headwordphencyclidine
LanguageFrench
Part of speechNoun
IPA\fɛ̃.si.kli.din\
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « phencyclidine » en français

phencyclidinesiège au-delà des 100.000 formes les plus fréquentes du français, dans la traîne du lexique spécialisé ou peu usité.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

phencyclidine is uncommon French outside the top frequency list, classed as anoun, transcribed \fɛ̃.si.kli.din\. Rarity is why readers land here mid-draft. Gloss: "Psychotrope hallucinogène de formule chimique C₁₇H₂₅N.".

Zero misspellings are on record for phencyclidine in our index, which points to an orthography that plays by predictable French rules. Our confusable-pair dataset has no match for it, since no other headword is close enough in sound or shape to pair with it.

This entry's etymology isn't recorded, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is phencyclidine, spelled P-H-E-N-C-Y-C-L-I-D-I-N-E.

Definition

  1. 1
    Psychotrope hallucinogène de formule chimique C₁₇H₂₅N.

Recorded use

Wiktionary examples

These source excerpts show how phencyclidine appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Elle remarqua un saule épais, penché au-dessus de la rivière. Une bonne tête, elle s’en approcha. Il avait l’air de faire des grimaces et des clins d’œil. Ce n’était qu’une illusion, elle le savait bien. Les derniers effets secondaires de la phéncyclidine que son père avait exigé qu’elle prenne pour ne pas flancher au moment de l’évasion.
  2. La phencyclidine (PCP) est la drogue psychodysleptique faisant le plus fréquemment l’objet d’abus. Commercialisée initialement en tant qu’anesthésique intraveineux à usage humain, cette drogue a été classifiée comme substance illégale aux États-Unis en 1967. La PCP peut provoquer de la léthargie, sédation, désorientation et agitation ; à des doses plus él…

Synonyms

N-(1-phénylcyclohexyl)-pipéridinepoudre d’angedrogue du zombie

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "phencyclidine"?
"phencyclidine" is spelled P-H-E-N-C-Y-C-L-I-D-I-N-E. The IPA pronunciation is \fɛ̃.si.kli.din\.
What does "phencyclidine" mean?
As a noun, "phencyclidine" means: Psychotrope hallucinogène de formule chimique C₁₇H₂₅N.
How do you pronounce "phencyclidine"?
The IPA (International Phonetic Alphabet) transcription for "phencyclidine" is \fɛ̃.si.kli.din\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "phencyclidine" come from?
"phencyclidine" is a French word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list