Which to use
“sais” and “skid” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #44,467
- “sais” frequency rank
- #20,227
- “skid” frequency rank
- 64694
- confusion score
Side-by-Side Comparison
| Feature | sais | skid |
|---|---|---|
| Definition | A groom, or servant with responsibility for the horses. | An out-of-control sliding motion as would result from applying the brakes too hard in a car or other vehicle. |
Where the eye mixes sais and skid
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. sais (CVVC) and skid (CCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses sais with skid
A purely visual mix-up. sais (/saɪs/) and skid (/skɪd/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 64694, derived from the frequency rank of both members and their visual similarity.
sais is recorded at frequency rank #44,467, classified as anoun, pronounced /saɪs/. skid is at rank #20,227, tagged as anoun, pronounced /skɪd/.
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 64694, this pair ranks #76,412 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of sais vs skid
Shared letters: is. Private to "sais": a. Private to "skid": dk.
"sais" · 4 letters · shape CVVC · "skid" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "sais" for "skid" ever safe?
In ordinary English text, does "sais" or "skid" show up more?
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 "sais" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "skid" - compare definitions side by side with the headword page. Word entry
- This pair ranks #76,412 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "sais" and "skid" also get mixed up with nearby pairs, the highest-scored neighbour is "sais vs suds". 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 #76,412 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.