Which to use
“mark” and “markup” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #949
- “mark” frequency rank
- #25,838
- “markup” frequency rank
- 26787
- confusion score
Side-by-Side Comparison
| Feature | mark | markup |
|---|---|---|
| Definition | Boundary, land within a boundary. | The percentage or amount by which a seller hikes up their buy-in price when determining their selling price. |
Where the eye mixes mark and markup
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between mark and markup
A purely visual mix-up. mark (/mɑːk/) and markup (/ˈmɑː(ɹ)k.ʌp/) 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 extra letter(s) - “mark” sits inside “markup”. Our composite confusion score for this pair is 26787, derived from the frequency rank of both members and their visual similarity.
mark is recorded at frequency rank #949, classified as anoun, pronounced /mɑːk/. markup is at rank #25,838, tagged as anoun, pronounced /ˈmɑː(ɹ)k.ʌp/.
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 26787, this pair ranks #384,077 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of mark vs markup
Shared letters: akmr. Private to "mark": -. Private to "markup": pu.
"mark" · 4 letters · shape CVCC · "markup" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "mark" and "markup" mean the same thing in a sentence?
Frequency check: "mark" vs "markup" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "mark" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "markup" - compare definitions side by side with the headword page. Word entry
- This pair ranks #384,077 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "mark" and "markup" also get mixed up with nearby pairs, the highest-scored neighbour is "markup vs mockup". 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 #384,077 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.