airflow

noun

"airflow" is a 7-letter English headword indexed on PlainSpell.

The verdict

“airflow” has 10 generated spelling variants in the English index at frequency #25,994. The variants make it a useful spelling check.

#25,994
frequency rank, English
3,931
“A” headwords
10
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Any flow of air, especially the motion of air around a moving aircraft or aerofoil.

Corpus desk

Index EN-airflow · airflow · English

airflow · rank #25,994 · 10 variants · 0 confusables

  • FREQ-MID #25,994
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-MID 10 variants
  • BOOK-MID 3,931
  • PHOTO-FINISH ailing

Nearest frequency peer: ailing (-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.

Rank peers near misspelling magnet “airflow”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “airflow” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for airflow
PropertyValue
Headwordairflow
LanguageEnglish
Part of speechNoun
Letters7
Frequency rank#25,994
Misspellings tracked10
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “airflow”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).airflowlands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “ailing” (#25,993), “alamo” (#25,995), “Aiken” (#25,992). Among 3,931 “A” headwords, “airflow” is #25,994. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 10 spelling variants around airflow, anoun. Corpus frequency is #25,994 among 3,931 “A” headwords. Dominant gloss: "Any flow of air, especially the motion of air around a moving aircraft or aerofoil.".

Our generated misspelling index lists 10 likely wrong-spelling variants for airflow, with forms such as "aifrlow", "airfflow", and "airfllow". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. Our dataset records no confusable match here, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: From air + flow. The correct English form is airflow, spelled A-I-R-F-L-O-W.

Definition

  1. 1
    Any flow of air, especially the motion of air around a moving aircraft or aerofoil.

Etymology

From air + flow.

Common misspellings

Also misspelled as:

  • aifrlow
  • airfflow
  • airfllow
  • airfloww
  • airflwo
  • airfolw
  • airlfow
  • airrflow
  • ariflow
  • iarflow

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of airflow - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

aifrlow2airfflow1airfllow1airfloww1airflwo2airfolw2airlfow2airrflow1
Edit distance from "airflow"

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 "airflow"?
"airflow" is spelled A-I-R-F-L-O-W.
What does "airflow" mean?
As a noun, "airflow" means: Any flow of air, especially the motion of air around a moving aircraft or aerofoil.
What are common misspellings of "airflow"?
Common misspellings include "aifrlow", "airfflow", "airfllow", "airfloww", "airflwo". The correct spelling is "airflow".
What is the origin of the word "airflow"?
From air + flow. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "airflow", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (10 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list