Which to use
“lar” and “laser” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #40,323
- “lar” frequency rank
- #5,140
- “laser” frequency rank
- 45463
- confusion score
Side-by-Side Comparison
| Feature | lar | laser |
|---|---|---|
| Definition | singular of lares: a household god, particularly overseeing the family itself. | A device that produces a monochromatic, coherent beam of light. |
Where the eye mixes lar and laser
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between lar and laser
A purely visual mix-up. lar (/lɑː/) and laser (/ˈleɪz.ə(ɹ)/) 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 2 letter(s) in length. Our composite confusion score for this pair is 45463, derived from the frequency rank of both members and their visual similarity.
lar is recorded at frequency rank #40,323, classified as anoun, pronounced /lɑː/. laser is at rank #5,140, tagged as anoun, pronounced /ˈleɪz.ə(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 45463, this pair ranks #221,047 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of lar vs laser
Shared letters: alr. Private to "lar": -. Private to "laser": es.
"lar" · 3 letters · shape CVC · "laser" · 5 letters · shape CVCVC
Known mistypes of this pair
- laser ← alser · laesr · laserr · lasre · lasser · llaser · lsaer
Frequently Asked Questions
Is swapping "lar" for "laser" ever safe?
In ordinary English text, does "lar" or "laser" show up more?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "lar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "laser" - compare definitions side by side with the headword page. Word entry
- This pair ranks #221,047 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "lar" and "laser" also get mixed up with nearby pairs, the highest-scored neighbour is "lar 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 #221,047 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.