Illingworth

name

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

The verdict

“Illingworth” is uncommon English (frequency #71,583 among 2,140 “I” headwords), classed as a proper noun. The kind of spelling people second-guess.

#71,583
frequency rank, English
2,140
“I” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A placename:

Corpus desk

Index EN-illingworth · Illingworth · English

Illingworth · rank #71,583 · 0 variants · 0 confusables

  • FREQ-RARE #71,583
  • LEN-MEGA 11 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,140
  • PHOTO-FINISH ignoble

Nearest frequency peer: ignoble (-1 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 “Illingworth”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for Illingworth
PropertyValue
HeadwordIllingworth
LanguageEnglish
Part of speechProper noun
Letters11
Frequency rank#71,583
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “Illingworth” 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).Illingworthfalls in this rarity band:

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

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “ignoble” (#71,582), “imperceptibly” (#71,585), “IANA” (#71,580). Among 2,140 “I” headwords, “Illingworth” is #71,583. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

Illingworth is uncommon English at frequency #71,583 among 2,140 “I” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. 3 senses are on record.

No generated misspelling entries exist for Illingworth in our index, suggesting the orthography follows predictable English patterns. Our confusable-pair dataset has no match for it, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From the Old English personal name *Illa + -ing (“belonging to”) + worþ (“enclosure”). The correct English form is Illingworth, spelled I-L-L-I-N-G-W-O-R-T-H.

Definition

  1. 1
    A placename:
  2. 2
    A placename:
  3. 3
    A habitational surname from Old English.

Etymology

From the Old English personal name *Illa + -ing (“belonging to”) + worþ (“enclosure”).

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 "Illingworth"?
"Illingworth" is spelled I-L-L-I-N-G-W-O-R-T-H.
What does "Illingworth" mean?
As a proper noun, "Illingworth" means: A placename:
What is the origin of the word "Illingworth"?
From the Old English personal name *Illa + -ing (“belonging to”) + worþ (“enclosure”). 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 "Illingworth", 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