Which to use
“pulley” and “pulleys” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #32,139
- “pulley” frequency rank
- #46,712
- “pulleys” frequency rank
- 78851
- confusion score
Side-by-Side Comparison
| Feature | pulley | pulleys |
|---|---|---|
| Definition | One of the simple machines; a sheave, a wheel with a grooved rim, in which a pulled rope or chain lifts an object (more useful when two or more pulleys are used together, as in a block and tackle arrangement, such that a small force moving through a greater distance can exert a larger force through a smaller distance). | plural of pulley |
Where the spellings diverge
Shared letters are muted; the letters that actually set pulley and pulleys apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
A purely visual mix-up. pulley (/ˈpʊli/) and pulleys (/ˈpʊliz/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “pulley” sits inside “pulleys”. Our composite confusion score for this pair is 78851, derived from the frequency rank of both members and their visual similarity.
pulley is recorded at frequency rank #32,139, classified as anoun, pronounced /ˈpʊli/. pulleys is at rank #46,712, tagged as anoun, pronounced /ˈpʊliz/.
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 78851, this pair ranks #23,613 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of pulley vs pulleys
Shared letters: elpuy. Private to "pulley": -. Private to "pulleys": s.
"pulley" · 6 letters · shape CVCCVV · "pulleys" · 7 letters · shape CVCCVVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "pulley" and "pulleys" be used interchangeably?
Which is more common, "pulley" or "pulleys"?
Remembering pulley vs pulleys
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “pulley” entry
- Browse more pairs most likely to be confused. Most confusable