afire

/əˈfaɪɚ/

//əˈfaɪɚ// adv

"afire" is a 5-letter English headword indexed on PlainSpell.

The verdict

“afire” is an uncommon English word, ranked #55,220 in English word frequency and used as an adverb.

#55,220
frequency rank, English
5
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - On fire (often metaphorically).

Key facts for afire
PropertyValue
Headwordafire
LanguageEnglish
Part of speechAdverb
IPA/əˈfaɪɚ/
Letters5
Frequency rank#55,220
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “afire” 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). afire lands here:

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

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

Spelling & Dictionary Insight

The English entry for afire is 5 letters long, classified as an adverb, and transcribed in the International Phonetic Alphabet as /əˈfaɪɚ/. Corpus data places it at rank #55,220 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "On fire (often metaphorically).".

afire has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: 13ᵗʰc., from Middle English afire, equivalent to a- (“on”) + fire. Figurative usage from late 14ᵗʰc. The correct English form is afire, spelled A-F-I-R-E.

Definition

  1. 1
    On fire (often metaphorically).

Etymology

13ᵗʰc., from Middle English afire, equivalent to a- (“on”) + fire. Figurative usage from late 14ᵗʰc.

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 "afire"?
"afire" is spelled A-F-I-R-E. The IPA pronunciation is /əˈfaɪɚ/.
What does "afire" mean?
As an adverb, "afire" means: On fire (often metaphorically).
How do you pronounce "afire"?
The IPA (International Phonetic Alphabet) transcription for "afire" is /əˈfaɪɚ/. 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 "afire"?
13ᵗʰc., from Middle English afire, equivalent to a- (“on”) + fire. Figurative usage from late 14ᵗʰc. 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 “afire”

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

  • The one correct English spelling is A-F-I-R-E - every other letter order is a misspelling in standard orthography.
  • Say it as /əˈfaɪɚ/ (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
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 FrequencyWords open word-frequency list