regeneration

noun

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

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

The verdict

“regeneration” has 18 generated spelling variants in the English index at frequency #12,844. The variants make it a useful spelling check.

#12,844
frequency rank, English
3,094
“R” headwords
18
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Rebuilding or restructuring; large scale repair or renewal; revitalisation.

Corpus desk

Index EN-regeneration · regeneration · English

regeneration · rank #12,844 · 18 variants · 2 confusables

  • FREQ-MID #12,844
  • LEN-MEGA 12 letters
  • VOW-6 6 vowels
  • CONFUS-LOW 2 pairs
  • VAR-HIGH 18 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH refrigerator

Nearest frequency peer: refrigerator (-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 “regeneration”

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

corpus weight

What this shows “regeneration” 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).

regeneration vs remuneration
83% similar
regeneration vs regenerative
83% similar

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

Key facts for regeneration
PropertyValue
Headwordregeneration
LanguageEnglish
Part of speechNoun
Letters12
Frequency rank#12,844
Misspellings tracked18
Confusable pairs2
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “regeneration”

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).regenerationlands here:

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

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “refrigerator” (#12,843), “regina” (#12,845), “reformed” (#12,842). Among 3,094 “R” headwords, “regeneration” is #12,844. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 18 spelling variants around regeneration, anoun. Corpus frequency is #12,844 among 3,094 “R” headwords. Wiktionary lists 6 senses, so context still picks the gloss.

Our generated misspelling index lists 18 likely wrong-spelling variants for regeneration, with forms such as "ergeneration", "reegneration", and "regeenration". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 2 confusable-pair relationships, "remuneration", "regenerative", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From re- + generation or regenerate + -ion, from Latin regenerātiō. The correct English form is regeneration, spelled R-E-G-E-N-E-R-A-T-I-O-N.

Definition

  1. 1
    Rebuilding or restructuring; large scale repair or renewal; revitalisation.
  2. 2
    Spiritual rebirth; the change from a carnal or material life to a pious one
  3. 3
    The renewal of the world at the second coming of Christ.
  4. 4
    The process by which a water softener flushes out minerals extracted from the water supply.
  5. 5
    The ability to rapidly heal substantial physical damage to one's body, or to spontaneously restore hit points.
  6. 6
    The property of a kind of circuit, much used in radio receivers, that allows an electronic signal to be amplified many times through a feedback loop.

Recorded use

Wiktionary examples

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

  1. The conversion of so many old industrial buildings into living quarters was a major factor in the regeneration.
  2. Iversen holds that these changes indicate the arrival of farmers, the phase of Landnam or land occupation, that the charcoal comes from clearance fires; that herbaceous pollen suggests the opening-up of the land; cereals, fields; the plantains, weeds; and birch and hazel, regeneration of the forests after the exhaustion of the plot.

Etymology

From re- + generation or regenerate + -ion, from Latin regenerātiō.

Synonyms

palingenesiarebirthregen

This word in other languages

régénération(Français)

Common misspellings

Also misspelled as:

  • ergeneration
  • reegneration
  • regeenration
  • regeneartion
  • regeneraiton
  • regenerasion
  • regeneratino
  • regenerationn
  • regeneratoin
  • regenerattion
  • regenerration
  • regenertaion
  • regenneration
  • regenreation
  • reggeneration
  • regneeration
  • rgeeneration
  • rregeneration

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of regeneration - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

ergeneration2reegneration2regeenration2regeneartion2regeneraiton2regenerasion1regeneratino2regenerationn1
Edit distance from "regeneration"

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 "regeneration"?
"regeneration" is spelled R-E-G-E-N-E-R-A-T-I-O-N.
What does "regeneration" mean?
As a noun, "regeneration" means: Rebuilding or restructuring; large scale repair or renewal; revitalisation.
What words are commonly confused with "regeneration"?
"regeneration" is commonly confused with "remuneration", "regenerative". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "regeneration"?
From re- + generation or regenerate + -ion, from Latin regenerātiō. 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 "regeneration", not the corpus desk frequency band.

Same letter count

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

refrigerator#12,843motherfucker#12,812unidentified#12,882Jacksonville#12,799

Similar misspelling depth

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

remembrance18 variantsauthenticity18 variantsdisturbance18 variantsproportional18 variants

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

Source: FrequencyWords open word-frequency list