degeneration

/dɪˌdʒɛnəˈɹeɪʃən/

//dɪˌdʒɛnəˈɹeɪʃən// noun

By · According to Wiktionary data (CC BY-SA) ·

"degeneration" is a 12-letter English headword indexed on PlainSpell.

The verdict

“degeneration” has 18 generated spelling variants in the English index at frequency #24,723. The variants make it a useful spelling check.

#24,723
frequency rank, English
3,470
“D” headwords
18
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The process or state of growing worse, or the state of having become worse.

Corpus desk

Index EN-degeneration · degeneration · English

degeneration · rank #24,723 · 18 variants · 2 confusables

  • FREQ-MID #24,723
  • LEN-MEGA 12 letters
  • VOW-6 6 vowels
  • CONFUS-LOW 2 pairs
  • VAR-HIGH 18 variants
  • BOOK-MID 3,470
  • PHOTO-FINISH decisively

Nearest frequency peer: decisively (-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.

Rank peers near misspelling magnet “degeneration”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “degeneration” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

degeneration vs degenerative
83% similar
degeneration vs deceleration
83% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for degeneration
PropertyValue
Headworddegeneration
LanguageEnglish
Part of speechNoun
IPA/dɪˌdʒɛnəˈɹeɪʃən/
Letters12
Frequency rank#24,723
Misspellings tracked18
Confusable pairs2
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “degeneration”

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

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “decisively” (#24,722), “delinquent” (#24,724), “dah” (#24,721). Among 3,470 “D” headwords, “degeneration” is #24,723. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 18 spelling variants around degeneration (IPA /dɪˌdʒɛnəˈɹeɪʃən/), anoun. Corpus frequency is #24,723 among 3,470 “D” headwords. Wiktionary lists 4 senses, so context still picks the gloss.

Our generated misspelling index lists 18 likely wrong-spelling variants for degeneration, with forms such as "ddegeneration", "deegneration", and "degeenration". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 2 confusable-pair relationships, "degenerative", "deceleration", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From French dégénération, from Latin dēgenerātiō. The correct English form is degeneration, spelled D-E-G-E-N-E-R-A-T-I-O-N.

Definition

  1. 1
    The process or state of growing worse, or the state of having become worse.
  2. 2
    That condition of a tissue or an organ in which its vitality has become either diminished or perverted; a substitution of a lower for a higher form of structure.
  3. 3
    Gradual deterioration, from natural causes, of any class of animals or plants or any particular organ or organs; hereditary degradation of type.
  4. 4
    A thing that has degenerated.

Recorded use

Wiktionary examples

These source excerpts show how degeneration appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. The modern cry of "more liberty and less creed" is a degeneration from a vertebrate to a jellyfish.
  2. Hence, regional soil degenerations and podsolization was probably an important factor contributing to the retrogressive change in the forest composition at the end of the mesocratic phase..

Etymology

From French dégénération, from Latin dēgenerātiō.

Synonyms

decadencedeclinedegradationdebasementdegeneracydeteriorationnerf

This word in other languages

degeneración(Español)dégénérescence(Français)Entartung(Deutsch)degeneração(Português)

Common misspellings

Also misspelled as:

  • ddegeneration
  • deegneration
  • degeenration
  • degeneartion
  • degeneraiton
  • degenerasion
  • degeneratino
  • degenerationn
  • degeneratoin
  • degenerattion
  • degenerration
  • degenertaion
  • degenneration
  • degenreation
  • deggeneration
  • degneeration
  • dgeeneration
  • edgeneration

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of degeneration - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

ddegeneration1deegneration2degeenration2degeneartion2degeneraiton2degenerasion1degeneratino2degenerationn1
Edit distance from "degeneration"

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 "degeneration"?
"degeneration" is spelled D-E-G-E-N-E-R-A-T-I-O-N. The IPA pronunciation is /dɪˌdʒɛnəˈɹeɪʃən/.
What does "degeneration" mean?
As a noun, "degeneration" means: The process or state of growing worse, or the state of having become worse.
What words are commonly confused with "degeneration"?
"degeneration" is commonly confused with "degenerative", "deceleration". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "degeneration"?
The IPA (International Phonetic Alphabet) transcription for "degeneration" is /dɪˌdʒɛnəˈɹeɪʃən/. 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 "degeneration"?
From French dégénération, from Latin dēgenerātiō. 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 "degeneration", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 12 letters (nearest by frequency rank).

consultative#24,711constipation#24,710condensation#24,705exhilarating#24,746

Similar misspelling depth

Headwords with a similar count of attested misspellings (18 here; floor ≥5).

cheeseburger18 variantsGlastonbury18 variantsintoxication18 variantstransfusion18 variants

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

Source: FrequencyWords open word-frequency list