Which to use
“Lois” is a name and “louse” is a noun - they look or sound alike but fill different roles in a sentence.
- #14,787
- “Lois” frequency rank
- #47,167
- “louse” frequency rank
- 61954
- confusion score
Side-by-Side Comparison
| Feature | Lois | louse |
|---|---|---|
| Definition | The grandmother of Timothy who is mentioned in an epistle to him. | A small parasitic wingless insect of the order Psocodea. |
Where the eye mixes Lois and louse
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: Lois vs louse
These two trip readers on the page rather than in the ear: Lois is /ˈləʊ.ɪs/ while louse is /laʊs/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 61954, derived from the frequency rank of both members and their visual similarity.
Lois is recorded at frequency rank #14,787, classified as aname, pronounced /ˈləʊ.ɪs/. louse is at rank #47,167, tagged as anoun, pronounced /laʊs/.
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 61954, this pair ranks #91,176 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of Lois vs louse
Shared letters: los. Private to "Lois": i. Private to "louse": eu.
"Lois" · 4 letters · shape CVVC · "louse" · 5 letters · shape CVVCV
Known mistypes of this pair
Frequently Asked Questions
Do "Lois" and "louse" mean the same thing in a sentence?
Which is more common, "Lois" or "louse"?
What to do next
Eye-level mix-up between "Lois" and "louse" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Lois" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "louse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #91,176 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Lois" and "louse" also get mixed up with nearby pairs, the highest-scored neighbour is "lope vs louse". 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 #91,176 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.