Which to use
“skipper” is a noun and “slippery” is an adjective - they look or sound alike but fill different roles in a sentence.
- #14,220
- “skipper” frequency rank
- #12,860
- “slippery” frequency rank
- 27080
- confusion score
Side-by-Side Comparison
| Feature | skipper | slippery |
|---|---|---|
| Definition | The master of a ship. | Of a surface, having low friction, often due to being covered in a non-viscous liquid, and therefore hard to grip, hard to stand on without falling, etc. |
Where the eye mixes skipper and slippery
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Look-alike desk: skipper vs slippery
These two trip readers on the page rather than in the ear: skipper is /ˈskɪp.ə(ɹ)/ while slippery is /ˈslɪpəɹi/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 27080, derived from the frequency rank of both members and their visual similarity.
skipper is recorded at frequency rank #14,220, classified as anoun, pronounced /ˈskɪp.ə(ɹ)/. slippery is at rank #12,860, tagged as anadj, pronounced /ˈslɪpəɹi/.
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 27080, this pair ranks #381,771 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of skipper vs slippery
Shared letters: eiprs. Private to "skipper": k. Private to "slippery": ly.
"skipper" · 7 letters · shape CCVCCVC · "slippery" · 8 letters · shape CCVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "skipper" for "slippery" ever safe?
Which is more common, "skipper" or "slippery"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "skipper" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "slippery" - compare definitions side by side with the headword page. Word entry
- This pair ranks #381,771 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "skipper" and "slippery" also get mixed up with nearby pairs, the highest-scored neighbour is "skipper vs Skippy". 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 #381,771 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.