endorfina

[ẽn̪d̪oɾˈfina]

/[ẽn̪d̪oɾˈfina]/ noun

The verdict

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

Unranked
below top-frequency Spanish
9
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Sustancia química secretada por el cerebro que contraresta la sensación de dolor y la cambia por un estado de euforia

Key facts for endorfina
PropertyValue
Headwordendorfina
LanguageSpanish
Part of speechNoun
IPA[ẽn̪d̪oɾˈfina]
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “endorfina” sits in Spanish frequency

endorfina falls outside the top-100,000 ranked Spanish 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

endorfina is uncommon Spanish outside the top frequency list, classed as anoun, transcribed [ẽn̪d̪oɾˈfina]. Rarity is why readers land here mid-draft. Gloss: "Sustancia química secretada por el cerebro que contraresta la sensación de dolor y la cambia por un estado de euforia".

Our edit-distance generator produced no likely misspellings for endorfina, which points to an orthography that plays by predictable Spanish rules. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

This headword's origin isn't recorded in our source data, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct Spanish form is endorfina, spelled E-N-D-O-R-F-I-N-A.

Definition

  1. 1
    Sustancia química secretada por el cerebro que contraresta la sensación de dolor y la cambia por un estado de euforia

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 "endorfina"?
"endorfina" is spelled E-N-D-O-R-F-I-N-A. The IPA pronunciation is [ẽn̪d̪oɾˈfina].
What does "endorfina" mean?
As a noun, "endorfina" means: Sustancia química secretada por el cerebro que contraresta la sensación de dolor y la cambia por un estado de euforia
How do you pronounce "endorfina"?
The IPA (International Phonetic Alphabet) transcription for "endorfina" is [ẽn̪d̪oɾˈfina]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "endorfina" come from?
"endorfina" is a Spanish word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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 “endorfina”

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

  • The one correct Spanish spelling is E-N-D-O-R-F-I-N-A - every other letter order is a misspelling in standard orthography.
  • Say it as [ẽn̪d̪oɾˈfina] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more Spanish words and confusable pairs in the same reference. Spanish 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