Which to use
“Bois” is a name and “bolus” is a noun - they look or sound alike but fill different roles in a sentence.
- #18,253
- “Bois” frequency rank
- #46,942
- “bolus” frequency rank
- 65195
- confusion score
Side-by-Side Comparison
| Feature | Bois | bolus |
|---|---|---|
| Definition | A surname from French, related to Dubois. | A round mass of something, especially of chewed food in the mouth or alimentary canal. |
Letter map: Bois vs bolus
Shared letters muted; letters that set Bois and bolus apart highlighted. Shared run: 3. Bois runs 4 letters (CVVC) against bolus's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.
Grammar separator: Bois vs bolus
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Bois is aname and bolusanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 65195, derived from the frequency rank of both members and their visual similarity.
Bois is recorded at frequency rank #18,253, classified as aname. bolus is at rank #46,942, tagged as anoun, pronounced /ˈbəʊləs/.
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 65195, this pair ranks #73,985 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of Bois vs bolus
Shared letters: bos. Private to "Bois": i. Private to "bolus": lu.
"Bois" · 4 letters · shape CVVC · "bolus" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "Bois" for "bolus" ever safe?
Frequency check: "Bois" vs "bolus" - which ranks higher?
After this comparison
Pair "Bois" vs "bolus" is on the table, pick a follow-up below.
- Full dictionary entry for "Bois" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "bolus" - compare definitions side by side with the headword page. Word entry
- This pair ranks #73,985 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Bois" and "bolus" also get mixed up with nearby pairs, the highest-scored neighbour is "bodes vs bolus". 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 #73,985 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.