spondylitis

noun

"spondylitis" is a 11-letter English headword indexed on PlainSpell.

The verdict

“spondylitis” is uncommon English (frequency #80,904 among 6,566 “S” headwords), classed as a noun. The kind of spelling people second-guess.

#80,904
frequency rank, English
6,566
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Inflammation of the spine.

Corpus desk

Index EN-spondylitis · spondylitis · English

spondylitis · rank #80,904 · 0 variants · 0 confusables

  • FREQ-RARE #80,904
  • LEN-MEGA 11 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH spic

Nearest frequency peer: spic (-2 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “spondylitis”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “spondylitis” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for spondylitis
PropertyValue
Headwordspondylitis
LanguageEnglish
Part of speechNoun
Letters11
Frequency rank#80,904
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “spondylitis” in English

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).spondylitisfalls in this rarity band:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “spic” (#80,902), “Spotsylvania” (#80,906), “Somerton” (#80,901). Among 6,566 “S” headwords, “spondylitis” is #80,904. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

spondylitis is uncommon English at frequency #80,904 among 6,566 “S” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Inflammation of the spine.".

Our edit-distance generator produced no likely misspellings for spondylitis, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: Latin spondylus (“vertebra”) + -itis The correct English form is spondylitis, spelled S-P-O-N-D-Y-L-I-T-I-S.

Definition

  1. 1
    Inflammation of the spine.

Etymology

Latin spondylus (“vertebra”) + -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 "spondylitis"?
"spondylitis" is spelled S-P-O-N-D-Y-L-I-T-I-S.
What does "spondylitis" mean?
As a noun, "spondylitis" means: Inflammation of the spine.
What is the origin of the word "spondylitis"?
Latin spondylus (“vertebra”) + -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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "spondylitis", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 11 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list