Which to use
“flank” is a verb and “flint” is a noun - they look or sound alike but fill different roles in a sentence.
- #12,241
- “flank” frequency rank
- #10,049
- “flint” frequency rank
- 22290
- confusion score
Side-by-Side Comparison
| Feature | flank | flint |
|---|---|---|
| Definition | To attack the flank(s) of. | A hard, fine-grained quartz that fractures conchoidally and generates sparks when struck against a material such as steel, because tiny chips of the steel are heated to incandescence and burn in air. |
Where the eye mixes flank and flint
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: flank vs flint
These two trip readers on the page rather than in the ear: flank is /ˈflæŋk/ while flint is /flɪnt/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 22290, derived from the frequency rank of both members and their visual similarity.
flank is recorded at frequency rank #12,241, classified as averb, pronounced /ˈflæŋk/. flint is at rank #10,049, tagged as anoun, pronounced /flɪnt/.
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 22290, this pair ranks #417,676 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of flank vs flint
Shared letters: fln. Private to "flank": ak. Private to "flint": it.
"flank" · 5 letters · shape CCVCC · "flint" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Do "flank" and "flint" mean the same thing in a sentence?
Frequency check: "flank" vs "flint" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "flank" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "flint" - compare definitions side by side with the headword page. Word entry
- This pair ranks #417,676 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "flank" and "flint" also get mixed up with nearby pairs, the highest-scored neighbour is "flail vs flank". 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 #417,676 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.