curare

/kjʊˈɹɑː.ɹi/

//kjʊˈɹɑː.ɹi// noun

"curare" is a 6-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A plant, Strychnos toxifera, formerly used in arrow poisons in South America due to its D-tubocurarine content.

Key facts for curare
PropertyValue
Headwordcurare
LanguageEnglish
Part of speechNoun
IPA/kjʊˈɹɑː.ɹi/
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “curare” sits in English frequency

curare falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Rare enough to double-check

curare is uncommon English outside the top frequency list, classed as anoun, transcribed /kjʊˈɹɑː.ɹi/. Rarity is why readers land here mid-draft. 3 senses are on record.

The misspelling generator found no plausible variants for curare, and the word's spelling is regular enough that our generator found nothing worth flagging. It is not paired with a close-neighbour confusable in our dataset, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From a Cariban language; compare Kari'na urari, Trió urari, wïrari, Akawaio urari, Pemon urari, Macushi urari, referring to various vines of genus Strychnos. The correct English form is curare, spelled C-U-R-A-R-E.

Definition

  1. 1
    A plant, Strychnos toxifera, formerly used in arrow poisons in South America due to its D-tubocurarine content.
  2. 2
    Other South American plants with similar toxins that were also used in arrow poisons, mostly in the family Menispermaceae.
  3. 3
    A substance containing the alkaloid D-tubocurarine, used historically as a muscle relaxant during surgery.

Etymology

From a Cariban language; compare Kari'na urari, Trió urari, wïrari, Akawaio urari, Pemon urari, Macushi urari, referring to various vines of genus Strychnos.

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 "curare"?
"curare" is spelled C-U-R-A-R-E. The IPA pronunciation is /kjʊˈɹɑː.ɹi/.
What does "curare" mean?
As a noun, "curare" means: A plant, Strychnos toxifera, formerly used in arrow poisons in South America due to its D-tubocurarine content.
How do you pronounce "curare"?
The IPA (International Phonetic Alphabet) transcription for "curare" is /kjʊˈɹɑː.ɹi/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "curare"?
From a Cariban language; compare Kari'na urari, Trió urari, wïrari, Akawaio urari, Pemon urari, Macushi urari, referring to various vines of genus Strychnos. See the full etymology section above for more details.
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.

Using “curare”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is C-U-R-A-R-E - every other letter order is a misspelling in standard orthography.
  • Say it as /kjʊˈɹɑː.ɹi/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list