Which to use
“spur” and “star” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #11,976
- “spur” frequency rank
- #666
- “star” frequency rank
- 12642
- confusion score
Side-by-Side Comparison
| Feature | spur | star |
|---|---|---|
| Definition | A rigid implement, often roughly y-shaped, that is fixed to one's heel for the purpose of prodding a horse. Often worn by, and emblematic of, the cowboy or the knight. | Any small, natural and bright dot in the sky, most visible in the night or twilight sky. This sense includes the planets, but it is now sometimes used in exclusion of them due to influence from the technical astronomical sense. |
Where the eye mixes spur and star
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses spur with star
A purely visual mix-up. spur (/spɜː/) and star (/stɑː(ɹ)/) 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 12642, derived from the frequency rank of both members and their visual similarity.
spur is recorded at frequency rank #11,976, classified as anoun, pronounced /spɜː/. star is at rank #666, tagged as anoun, pronounced /stɑː(ɹ)/.
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 12642, this pair ranks #480,370 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of spur vs star
Shared letters: rs. Private to "spur": pu. Private to "star": at.
"spur" · 4 letters · shape CCVC · "star" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "spur" for "star" ever safe?
In ordinary English text, does "spur" or "star" show up more?
After this comparison
Eye-level mix-up between "spur" and "star" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "spur" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "star" - compare definitions side by side with the headword page. Word entry
- This pair ranks #480,370 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "spur" and "star" also get mixed up with nearby pairs, the highest-scored neighbour is "spur vs sura". 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 #480,370 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.