fidelity

/fɪˈdɛl.ə.ti/

//fɪˈdɛl.ə.ti// noun

The verdict

“fidelity” is uncommon Spanish (frequency #91,956 among 18,759 “F” headwords), classed as a noun. The kind of spelling people second-guess.

#91,956
frequency rank, Spanish
18,759
“F” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Fidelidad

Key facts for fidelity
PropertyValue
Headwordfidelity
LanguageSpanish
Part of speechNoun
IPA/fɪˈdɛl.ə.ti/
Letters8
Frequency rank#91,956
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “fidelity” sits in Spanish frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). fidelity lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

fidelity is uncommon Spanish at frequency #91,956 among 18,759 “F” headwords, classed as anoun, transcribed /fɪˈdɛl.ə.ti/. Rarity is why readers land here mid-draft. Gloss: "Fidelidad".

fidelity has no tracked misspelling variants, suggesting the orthography follows predictable Spanish patterns. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

No explicit etymology string is stored for this entry, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct Spanish form is fidelity, spelled F-I-D-E-L-I-T-Y.

Definition

  1. 1
    Fidelidad

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "fidelity"?
"fidelity" is spelled F-I-D-E-L-I-T-Y. The IPA pronunciation is /fɪˈdɛl.ə.ti/.
What does "fidelity" mean?
As a noun, "fidelity" means: Fidelidad
How do you pronounce "fidelity"?
The IPA (International Phonetic Alphabet) transcription for "fidelity" is /fɪˈdɛl.ə.ti/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "fidelity" come from?
"fidelity" 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 “fidelity”

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

  • The one correct Spanish spelling is F-I-D-E-L-I-T-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /fɪˈdɛl.ə.ti/ (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

Other uncommon Spanish words near this rank

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