nephritis

/nɪˈfraɪtɪs/

//nɪˈfraɪtɪs// noun

"nephritis" is a 9-letter English headword indexed on PlainSpell.

The verdict

“nephritis” is uncommon English (frequency #80,702 among 24,391 “N” headwords), classed as a noun. The kind of spelling people second-guess.

#80,702
frequency rank, English
24,391
“N” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Inflammation of the kidney.

Key facts for nephritis
PropertyValue
Headwordnephritis
LanguageEnglish
Part of speechNoun
IPA/nɪˈfraɪtɪs/
Letters9
Frequency rank#80,702
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “nephritis” sits in English 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). nephritis 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

nephritis is uncommon English at frequency #80,702 among 24,391 “N” headwords, classed as anoun, transcribed /nɪˈfraɪtɪs/. Rarity is why readers land here mid-draft. Gloss: "Inflammation of the kidney.".

The misspelling generator found no plausible variants for nephritis, which points to an orthography that plays by predictable English rules. 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: Internationalism. From nephr- + -itis. The correct English form is nephritis, spelled N-E-P-H-R-I-T-I-S.

Definition

  1. 1
    Inflammation of the kidney.

Etymology

Internationalism. From nephr- + -itis.

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); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "nephritis"?
"nephritis" is spelled N-E-P-H-R-I-T-I-S. The IPA pronunciation is /nɪˈfraɪtɪs/.
What does "nephritis" mean?
As a noun, "nephritis" means: Inflammation of the kidney.
How do you pronounce "nephritis"?
The IPA (International Phonetic Alphabet) transcription for "nephritis" is /nɪˈfraɪtɪs/. 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 "nephritis"?
Internationalism. From nephr- + -itis. 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 “nephritis”

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

  • The one correct English spelling is N-E-P-H-R-I-T-I-S - every other letter order is a misspelling in standard orthography.
  • Say it as /nɪˈfraɪtɪs/ (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

Other uncommon English 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