marksvsMarxWhich spelling fits?

Quick tell: marks is a noun, Marx is a name, so they fill different roles in a sentence.

Which to use

“marks” is a noun and “Marx” is a name - they look or sound alike but fill different roles in a sentence.

#3,073
“marks” frequency rank
#11,567
“Marx” frequency rank
14640
confusion score

Side-by-Side Comparison

Feature marks Marx
Definition plural of mark A surname from German

Same sound, different letters: marks vs Marx

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 3 letters.

5 ch
marks
4 ch
Marx

Same sound, different spelling - marks / Marx

Say them out loud and nothing separates them: marks and Marx carry the same recorded pronunciation, /mɑɹks/. Grammar is what tells them apart: one is anoun, the other aname, so most sentences will only accept one of them. They differ by 1 letter(s) in length. Our composite confusion score for this pair is 14640, derived from the frequency rank of both members and their visual similarity.

marks is recorded at frequency rank #3,073, classified as anoun, pronounced /mɑɹks/. Marx is at rank #11,567, tagged as aname, pronounced /mɑɹks/.

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 14640, this pair ranks #468,823 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of marks vs Marx

Shared letters: amr. Private to "marks": ks. Private to "Marx": x.

"marks" · 5 letters · shape CVCCC  ·  "Marx" · 4 letters · shape CVCC

Known mistypes of this pair

  • marksamrks · makrs · markks · markss · marrks · marsk · mmarks · mraks
  • Marxamrx · marrx · marxx · maxr · mmarx · mrax

Frequently Asked Questions

Is swapping "marks" for "Marx" ever safe?
No - they are not even the same part of speech. "marks" is a noun and "Marx" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "marks" vs "Marx" - which ranks higher?
"marks" is the more common of the two: it sits at frequency rank #3,073 in our English list, against #11,567 for "Marx". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

"marks" and "Marx" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "marks" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Marx" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #468,823 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "marks" and "Marx" also get mixed up with nearby pairs, the highest-scored neighbour is "Marne vs Marx". 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 #468,823 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list