Which to use
“bolo” and “bolus” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #42,552
- “bolo” frequency rank
- #46,942
- “bolus” frequency rank
- 89494
- confusion score
Side-by-Side Comparison
| Feature | bolo | bolus |
|---|---|---|
| Definition | A long, heavy, single-edged machete. | A round mass of something, especially of chewed food in the mouth or alimentary canal. |
Where the eye mixes bolo and bolus
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. bolo runs 4 letters (CVCV) against bolus's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses bolo with bolus
A purely visual mix-up. bolo (/ˈbəʊ.ləʊ/) and bolus (/ˈbəʊləs/) 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 letter(s) in length. Our composite confusion score for this pair is 89494, derived from the frequency rank of both members and their visual similarity.
bolo is recorded at frequency rank #42,552, classified as anoun, pronounced /ˈbəʊ.ləʊ/. 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 89494, this pair ranks #5,131 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of bolo vs bolus
Shared letters: blo. Private to "bolo": -. Private to "bolus": su.
"bolo" · 4 letters · shape CVCV · "bolus" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "bolo" for "bolus" ever safe?
Frequency check: "bolo" vs "bolus" - which ranks higher?
Useful next steps
Eye-level mix-up between "bolo" and "bolus" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "bolo" 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 #5,131 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "bolo" 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 #5,131 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.