locksvsloxTell them apart

Which to use

“locks” and “lox” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#7,810
“locks” frequency rank
#44,312
“lox” frequency rank
52122
confusion score

Side-by-Side Comparison

Feature locks lox
Definition plural of lock Salmon that is cured in brine and then smoked at a low temperature so that the flesh remains uncooked.

Same sound, different letters: locks vs lox

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 2 letters.

5 ch
locks
3 ch
lox

Homophone desk: locks vs lox

This is the hard kind. locks and lox are pronounced identically (/lɒks/) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 2 letter(s) in length. Our composite confusion score for this pair is 52122, derived from the frequency rank of both members and their visual similarity.

locks is recorded at frequency rank #7,810, classified as anoun, pronounced /lɒks/. lox is at rank #44,312, tagged as anoun, pronounced /lɒks/.

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 52122, this pair ranks #159,690 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of locks vs lox

Shared letters: lo. Private to "locks": cks. Private to "lox": x.

"locks" · 5 letters · shape CVCCC  ·  "lox" · 3 letters · shape CVC

Known mistypes of this pair

  • lockslcoks · llocks · loccks · lockks · lockss · locsk · lokcs · olcks

Frequently Asked Questions

Is swapping "locks" for "lox" ever safe?
No. They are pronounced the same (/lɒks/), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "locks" vs "lox" - which ranks higher?
"locks" is the more common of the two: it sits at frequency rank #7,810 in our English list, against #44,312 for "lox". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.

  • Full dictionary entry for "locks" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lox" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #159,690 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "locks" and "lox" also get mixed up with nearby pairs, the highest-scored neighbour is "lox vs LSC". 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 #159,690 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list