proinflammatory

/ˌpɹoʊ.ɪnˈflæm.əˌtɔɹ.i/

//ˌpɹoʊ.ɪnˈflæm.əˌtɔɹ.i// adj

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

"proinflammatory" is a 15-letter English headword indexed on PlainSpell.

The verdict

“proinflammatory” is uncommon English (frequency #99,729 among 46,516 “P” headwords), classed as an adjective. The kind of spelling people second-guess.

#99,729
frequency rank, English
46,516
“P” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Producing or promoting inflammation.

Key facts for proinflammatory
PropertyValue
Headwordproinflammatory
LanguageEnglish
Part of speechAdjective
IPA/ˌpɹoʊ.ɪnˈflæm.əˌtɔɹ.i/
Letters15
Frequency rank#99,729
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “proinflammatory” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

proinflammatory is uncommon English at frequency #99,729 among 46,516 “P” headwords, classed as anadjective, transcribed /ˌpɹoʊ.ɪnˈflæm.əˌtɔɹ.i/. Rarity is why readers land here mid-draft. Gloss: "Producing or promoting inflammation.".

proinflammatory doesn't appear in our generated misspelling index, since its letter pattern doesn't lend itself to common typo substitutions. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From pro- + inflammatory. The correct English form is proinflammatory, spelled P-R-O-I-N-F-L-A-M-M-A-T-O-R-Y.

Definition

  1. 1
    Producing or promoting inflammation.

Etymology

From pro- + inflammatory.

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 "proinflammatory"?
"proinflammatory" is spelled P-R-O-I-N-F-L-A-M-M-A-T-O-R-Y. The IPA pronunciation is /ˌpɹoʊ.ɪnˈflæm.əˌtɔɹ.i/.
What does "proinflammatory" mean?
As an adjective, "proinflammatory" means: Producing or promoting inflammation.
How do you pronounce "proinflammatory"?
The IPA (International Phonetic Alphabet) transcription for "proinflammatory" is /ˌpɹoʊ.ɪnˈflæm.əˌtɔɹ.i/. 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 "proinflammatory"?
From pro- + inflammatory. 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.

Using “proinflammatory”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is P-R-O-I-N-F-L-A-M-M-A-T-O-R-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /ˌpɹoʊ.ɪnˈflæm.əˌtɔɹ.i/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words

Other uncommon English words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list