flinchvsflingTell them apart

Which to use

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

#31,990
“flinch” frequency rank
#18,826
“fling” frequency rank
50816
confusion score

Side-by-Side Comparison

Feature flinch fling
Definition A reflexive jerking away. An act of throwing, often violently.

Where the eye mixes flinch and fling

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

6 ch
flinch
5 ch
fling

Why the eye confuses flinch with fling

A purely visual mix-up. flinch (/flɪnt͡ʃ/) and fling (/ˈflɪŋ/) 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 1 letter(s) in length. Our composite confusion score for this pair is 50816, derived from the frequency rank of both members and their visual similarity.

flinch is recorded at frequency rank #31,990, classified as anoun, pronounced /flɪnt͡ʃ/. fling is at rank #18,826, tagged as anoun, pronounced /ˈflɪŋ/.

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 50816, this pair ranks #170,896 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of flinch vs fling

Shared letters: filn. Private to "flinch": ch. Private to "fling": g.

"flinch" · 6 letters · shape CCVCCC  ·  "fling" · 5 letters · shape CCVCC

Known mistypes of this pair

  • flinchfflinch · filnch · flicnh · flincch · flinchh · flinhc · flinnch · fllinch
  • flingffling · filng · flign · flingg · flinng · flling · flnig · lfing

Frequently Asked Questions

Do "flinch" and "fling" mean the same thing in a sentence?
No. They are said differently (/flɪnt͡ʃ/ versus /ˈflɪŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "flinch" or "fling"?
"fling" is the more common of the two: it sits at frequency rank #18,826 in our English list, against #31,990 for "flinch". 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 "flinch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fling" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #170,896 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "flinch" and "fling" also get mixed up with nearby pairs, the highest-scored neighbour is "Flagg vs fling". 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 #170,896 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