Which to use
“sneak” is a noun and “snuck” is a verb - they look or sound alike but fill different roles in a sentence.
- #7,287
- “sneak” frequency rank
- #20,502
- “snuck” frequency rank
- 27789
- confusion score
Side-by-Side Comparison
| Feature | sneak | snuck |
|---|---|---|
| Definition | One who sneaks; one who moves stealthily to acquire an item or information. | simple past and past participle of sneak |
Where the eye mixes sneak and snuck
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between sneak and snuck
These two trip readers on the page rather than in the ear: sneak is /sniːk/ while snuck is /snʌk/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 27789, derived from the frequency rank of both members and their visual similarity.
sneak is recorded at frequency rank #7,287, classified as anoun, pronounced /sniːk/. snuck is at rank #20,502, tagged as averb, pronounced /snʌk/.
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 27789, this pair ranks #376,103 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of sneak vs snuck
Shared letters: kns. Private to "sneak": ae. Private to "snuck": cu.
"sneak" · 5 letters · shape CCVVC · "snuck" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "sneak" for "snuck" ever safe?
Which is more common, "sneak" or "snuck"?
After this comparison
Eye-level mix-up between "sneak" and "snuck" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "sneak" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "snuck" - compare definitions side by side with the headword page. Word entry
- This pair ranks #376,103 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "sneak" and "snuck" also get mixed up with nearby pairs, the highest-scored neighbour is "smock vs snuck". 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 #376,103 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.