flakevsflukeWhich spelling fits?

Which to use

“flake” and “fluke” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#22,087
“flake” frequency rank
#24,159
“fluke” frequency rank
46246
confusion score

Side-by-Side Comparison

Feature flake fluke
Definition A loose filmy mass or a thin chiplike layer of anything A lucky or improbable occurrence that could probably never be repeated.

Where the eye mixes flake and fluke

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
flake
5 ch
fluke

Why the eye confuses flake with fluke

A purely visual mix-up. flake (/fleɪk/) and fluke (/fluːk/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - a in “flake” becomes u in “fluke”. Our composite confusion score for this pair is 46246, derived from the frequency rank of both members and their visual similarity.

flake is recorded at frequency rank #22,087, classified as anoun, pronounced /fleɪk/. fluke is at rank #24,159, tagged as anoun, pronounced /fluːk/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 46246, this pair ranks #213,589 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of flake vs fluke

Shared letters: efkl. Private to "flake": a. Private to "fluke": u.

"flake" · 5 letters · shape CCVCV  ·  "fluke" · 5 letters · shape CCVCV

Known mistypes of this pair

  • flakefalke · fflake · flaek · flakke · flkae · fllake · lfake
  • flukeffluke · flkue · flluke · fluek · flukke · fulke · lfuke

Frequently Asked Questions

Do "flake" and "fluke" mean the same thing in a sentence?
No. They are said differently (/fleɪk/ versus /fluːk/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "flake" or "fluke" show up more?
"flake" is the more common of the two: it sits at frequency rank #22,087 in our English list, against #24,159 for "fluke". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "flake" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fluke" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #213,589 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "flake" and "fluke" also get mixed up with nearby pairs, the highest-scored neighbour is "flaked vs fluke". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #213,589 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list