marsvsMavisWhat's the difference?

Quick tell: mars is a verb, Mavis is a name, so they fill different roles in a sentence.

Which to use

“mars” is a verb and “Mavis” is a name - they look or sound alike but fill different roles in a sentence.

#4,538
“mars” frequency rank
#34,186
“Mavis” frequency rank
38724
confusion score

Side-by-Side Comparison

Feature mars Mavis
Definition third-person singular simple present indicative of mar A female given name from English.

Where the eye mixes mars and Mavis

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
mars
5 ch
Mavis

Visual trap between mars and Mavis

These two trip readers on the page rather than in the ear: mars is /ˈmɑɹz/ while Mavis is /ˈmeɪvɪs/. 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 (verb vs name), which is usually the fastest check. Our composite confusion score for this pair is 38724, derived from the frequency rank of both members and their visual similarity.

mars is recorded at frequency rank #4,538, classified as averb, pronounced /ˈmɑɹz/. Mavis is at rank #34,186, tagged as aname, pronounced /ˈmeɪvɪs/.

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 38724, this pair ranks #283,360 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mars vs Mavis

Shared letters: ams. Private to "mars": r. Private to "Mavis": iv.

"mars" · 4 letters · shape CVCC  ·  "Mavis" · 5 letters · shape CVCVC

Known mistypes of this pair

  • marsmarrs · marss · masr · mmars · mras
  • Mavisamvis · maivs · maviss · mavsi · mavvis · mmavis · mvais

Frequently Asked Questions

Do "mars" and "Mavis" mean the same thing in a sentence?
No - they are not even the same part of speech. "mars" is a verb and "Mavis" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mars" or "Mavis"?
"mars" is the more common of the two: it sits at frequency rank #4,538 in our English list, against #34,186 for "Mavis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "mars" and "Mavis" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mars" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Mavis" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #283,360 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mars" and "Mavis" also get mixed up with nearby pairs, the highest-scored neighbour is "magus vs Mavis". 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 #283,360 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