pestilent

/ˈpɛstələnt/

//ˈpɛstələnt// adj

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

The verdict

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

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Highly injurious or destructive to life: deadly.

Corpus desk

Index EN-pestilent · pestilent · English

pestilent · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" 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 pestilent
PropertyValue
Headwordpestilent
LanguageEnglish
Part of speechAdjective
IPA/ˈpɛstələnt/
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “pestilent” in English

pestilentranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

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

Rare enough to double-check

pestilent is uncommon English outside the top frequency list, classed as anadjective, transcribed /ˈpɛstələnt/. Rarity is why readers land here mid-draft. 3 senses are on record.

pestilent doesn't appear in our generated misspelling index, which points to an orthography that plays by predictable English rules. No close-neighbour confusable shows up for this headword in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: Middle English, from Latin pestilens, from Latin pestis. The correct English form is pestilent, spelled P-E-S-T-I-L-E-N-T.

Definition

  1. 1
    Highly injurious or destructive to life: deadly.
  2. 2
    Annoying.
  3. 3
    Harmful to morals or public order.

Etymology

Middle English, from Latin pestilens, from Latin pestis.

Synonyms

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 "pestilent"?
"pestilent" is spelled P-E-S-T-I-L-E-N-T. The IPA pronunciation is /ˈpɛstələnt/.
What does "pestilent" mean?
As an adjective, "pestilent" means: Highly injurious or destructive to life: deadly.
How do you pronounce "pestilent"?
The IPA (International Phonetic Alphabet) transcription for "pestilent" is /ˈpɛstələnt/. 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 "pestilent"?
Middle English, from Latin pestilens, from Latin pestis. 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