excrescent

/ɪkˈskɹɛs(ə)nt/

//ɪkˈskɹɛs(ə)nt// noun

"excrescent" is a 10-letter English headword indexed on PlainSpell.

The verdict

“excrescent” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A growing mutation, usually abnormal.

Corpus desk

Index EN-excrescent · excrescent · English

excrescent · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "E" thin
  • PHOTO-UNK Peer pending

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.

Key facts for excrescent
PropertyValue
Headwordexcrescent
LanguageEnglish
Part of speechNoun
IPA/ɪkˈskɹɛs(ə)nt/
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “excrescent” in English

excrescentfalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

excrescent is uncommon English outside the top frequency list, classed as anoun, transcribed /ɪkˈskɹɛs(ə)nt/. Rarity is why readers land here mid-draft. 2 senses are on record.

excrescent doesn't appear in our generated misspelling index, a sign its spelling follows regular English conventions. Our confusable-pair dataset has no match for it, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From Latin excrēscēns, present participle of excrēscō. The correct English form is excrescent, spelled E-X-C-R-E-S-C-E-N-T.

Definition

  1. 1
    A growing mutation, usually abnormal.
  2. 2
    A sound in a word without etymological reason.

Recorded use

Wiktionary example

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

  1. "B" in "nimble" is an excrescent.

Etymology

From Latin excrēscēns, present participle of excrēscō.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "excrescent"?
"excrescent" is spelled E-X-C-R-E-S-C-E-N-T. The IPA pronunciation is /ɪkˈskɹɛs(ə)nt/.
What does "excrescent" mean?
As a noun, "excrescent" means: A growing mutation, usually abnormal.
How do you pronounce "excrescent"?
The IPA (International Phonetic Alphabet) transcription for "excrescent" is /ɪkˈskɹɛs(ə)nt/. 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 "excrescent"?
From Latin excrēscēns, present participle of excrēscō. 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.

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

Source: FrequencyWords open word-frequency list