incredulosity

/ɪnˌkɹɛd͡ʒəˈlɒsɪti/

//ɪnˌkɹɛd͡ʒəˈlɒsɪti// noun

"incredulosity" is a 13-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
13
letters

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

Key facts for incredulosity
PropertyValue
Headwordincredulosity
LanguageEnglish
Part of speechNoun
IPA/ɪnˌkɹɛd͡ʒəˈlɒsɪti/
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “incredulosity” sits in English frequency

incredulosity 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

incredulosity is uncommon English outside the top frequency list, classed as anoun, transcribed /ɪnˌkɹɛd͡ʒəˈlɒsɪti/. Rarity is why readers land here mid-draft. Gloss: "incredulity, incredulousness".

No misspelling variants are generated for incredulosity in our index, since its letter sequence doesn't invite the usual edit-distance slips. We don't track a confusable pairing for this entry, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From incredulous + -ity on the model of formations such as curiosity. The correct English form is incredulosity, spelled I-N-C-R-E-D-U-L-O-S-I-T-Y.

Definition

  1. 1
    incredulity, incredulousness

Etymology

From incredulous + -ity on the model of formations such as curiosity.

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 "incredulosity"?
"incredulosity" is spelled I-N-C-R-E-D-U-L-O-S-I-T-Y. The IPA pronunciation is /ɪnˌkɹɛd͡ʒəˈlɒsɪti/.
What does "incredulosity" mean?
As a noun, "incredulosity" means: incredulity, incredulousness
How do you pronounce "incredulosity"?
The IPA (International Phonetic Alphabet) transcription for "incredulosity" is /ɪnˌkɹɛd͡ʒəˈlɒsɪti/. 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 "incredulosity"?
From incredulous + -ity on the model of formations such as curiosity. 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 “incredulosity”

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

  • The one correct English spelling is I-N-C-R-E-D-U-L-O-S-I-T-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /ɪnˌkɹɛd͡ʒəˈlɒsɪti/ (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