windfall

/ˈwɪnd.fɔːl/

//ˈwɪnd.fɔːl// noun

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

"windfall" is a 8-letter English headword indexed on PlainSpell.

The verdict

“windfall” has 11 generated spelling variants in the English index at frequency #31,412. The variants make it a useful spelling check.

#31,412
frequency rank, English
1,759
“W” headwords
11
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Something that has been blown down by the wind.

Corpus desk

Index EN-windfall · windfall · English

windfall · rank #31,412 · 11 variants · 1 confusable

  • FREQ-MID #31,412
  • LEN-LONG 8 letters
  • VOW-2 2 vowels
  • CONFUS-LOW 1 pairs
  • VAR-MID 11 variants
  • BOOK-MID 1,759
  • PHOTO-FINISH Woolwich

Nearest frequency peer: Woolwich (+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 “windfall”

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

corpus weight

What this shows “windfall” 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

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

windfall vs windmill
75% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for windfall
PropertyValue
Headwordwindfall
LanguageEnglish
Part of speechNoun
IPA/ˈwɪnd.fɔːl/
Letters8
Frequency rank#31,412
Misspellings tracked11
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “windfall”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).windfalllands here:

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

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “Woolwich” (#31,413), “whitey” (#31,410), “workday” (#31,414). Among 1,759 “W” headwords, “windfall” is #31,412. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around windfall (IPA /ˈwɪnd.fɔːl/), anoun. Corpus frequency is #31,412 among 1,759 “W” headwords. Wiktionary lists 4 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for windfall, with forms such as "iwndfall", "widnfall", and "windafll". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 1 confusable-pair relationship, "windmill", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English windfal, wyndfall, equivalent to wind + fall. Cognate with Middle High German wintval, wintfal, German Windfall. The correct English form is windfall, spelled W-I-N-D-F-A-L-L.

Definition

  1. 1
    Something that has been blown down by the wind.
  2. 2
    The act of something being blown down by wind.
  3. 3
    A fruit that has fallen from a tree naturally, as from wind.
  4. 4
    A sudden large benefit; especially, a sudden or unexpected large amount of money, as from lottery or sweepstakes winnings or an unexpected inheritance or gift.

Recorded use

Wiktionary examples

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

  1. The danger from windfall is greatest to trees developed in dense stands, which are tall and have slender stems, and increases with the age of the stand.
  2. They couldn't reach the branches, so they ate the windfalls.

Etymology

From Middle English windfal, wyndfall, equivalent to wind + fall. Cognate with Middle High German wintval, wintfal, German Windfall.

This word in other languages

aubaine(Français)Windbruch(Deutsch)

Common misspellings

Also misspelled as:

  • iwndfall
  • widnfall
  • windafll
  • winddfall
  • windfal
  • windffall
  • windflal
  • winfdall
  • winndfall
  • wnidfall
  • wwindfall

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of windfall - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

iwndfall2widnfall2windafll2winddfall1windfal1windffall1windflal2winfdall2
Edit distance from "windfall"

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 "windfall"?
"windfall" is spelled W-I-N-D-F-A-L-L. The IPA pronunciation is /ˈwɪnd.fɔːl/.
What does "windfall" mean?
As a noun, "windfall" means: Something that has been blown down by the wind.
What words are commonly confused with "windfall"?
"windfall" is commonly confused with "windmill". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "windfall"?
The IPA (International Phonetic Alphabet) transcription for "windfall" is /ˈwɪnd.fɔːl/. 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 "windfall"?
From Middle English windfal, wyndfall, equivalent to wind + fall. Cognate with Middle High German wintval, wintfal, German Windfall. 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 "windfall", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

Woolwich#31,413Waverley#31,405Adriatic#31,425veracity#31,397

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

workday11 variantswhatcha11 variantsunopened11 variantsanimator11 variants

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

Source: FrequencyWords open word-frequency list