reddening

noun

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

The verdict

“reddening” is uncommon English (frequency #94,175 among 3,094 “R” headwords), classed as a noun. The kind of spelling people second-guess.

#94,175
frequency rank, English
3,094
“R” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The act or process of becoming red or redder.

Corpus desk

Index EN-reddening · reddening · English

reddening · rank #94,175 · 0 variants · 0 confusables

  • FREQ-RARE #94,175
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH rebook

Nearest frequency peer: rebook (-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 “reddening”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for reddening
PropertyValue
Headwordreddening
LanguageEnglish
Part of speechNoun
Letters9
Frequency rank#94,175
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “reddening” in English

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).reddeningfalls 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: “rebook” (#94,174), “redrew” (#94,179), “ravin” (#94,170). Among 3,094 “R” headwords, “reddening” is #94,175. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

reddening is uncommon English at frequency #94,175 among 3,094 “R” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The act or process of becoming red or redder.".

We couldn't generate a plausible misspelling set for reddening, and the word's spelling is regular enough that our generator found nothing worth flagging. No close-neighbour confusable shows up for this headword in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

This headword's origin isn't recorded in our source data, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct English form is reddening, spelled R-E-D-D-E-N-I-N-G.

Definition

  1. 1
    The act or process of becoming red or redder.

Recorded use

Wiktionary examples

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

  1. The cold weather caused some cheek reddening and some nose running.
  2. There was some noticeable reddening in her cheeks when she had been drinking.

Antonyms

dereddeningunreddened

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 "reddening"?
"reddening" is spelled R-E-D-D-E-N-I-N-G.
What does "reddening" mean?
As a noun, "reddening" means: The act or process of becoming red or redder.
What language does "reddening" come from?
"reddening" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 "reddening", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list