noun · 4 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/peɪˈjoʊti/
Southern-England:Recorded audio is listed in the source snapshot.
CMU ARPABET:P IH0 Y AO1 T IY2
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A small, spineless cactus (Lophophora williamsii) found from southwest United States to central Mexico that produces buttonlike tubercles that can be chewed for their psychedelic effect, primarily from the drug mescaline.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A mescal button produced by the plant.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
the hallucinatory alkaloid that is the active agent in mescal buttons
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: mescaline
Antonyms: none provided
Broader terms: hallucinogen, hallucinogenic drug, psychedelic drug, psychodelic drug
4
noun
Meaning 4
a small spineless globe-shaped cactus; source of mescal buttons
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: mescal, mezcal, Lophophora williamsii
Antonyms: none provided
Broader terms: cactus
History
Etymology
From Spanish peyote, from Classical Nahuatl peyotl.
Across languages
Translations
23 source translations are retained for this English entry.
Chinese Mandarin:
佩奧特掌 /佩奥特掌
(pèi'àotèzhǎng)
— cactus
Chinese Mandarin:
烏羽玉 /乌羽玉
(wūyǔyù)
— cactus
Chinese Mandarin:
皮約特仙人掌 /皮约特仙人掌
(píyuētè xiānrénzhǎng)
— cactus