mabvsmarsWhat's the difference?

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

Which to use

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

#47,175
“mab” frequency rank
#4,538
“mars” frequency rank
51713
confusion score

Side-by-Side Comparison

Feature mab mars
Definition A slattern. third-person singular simple present indicative of mar

Letter map: mab vs mars

Shared letters muted; letters that set mab and mars apart highlighted. Shared run: 2.

3 ch
mab
4 ch
mars

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: mab is anoun and marsaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 51713, derived from the frequency rank of both members and their visual similarity.

mab is recorded at frequency rank #47,175, classified as anoun. mars is at rank #4,538, tagged as averb, pronounced /ˈmɑɹz/.

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 51713, this pair ranks #163,156 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mab vs mars

Shared letters: am. Private to "mab": b. Private to "mars": rs.

"mab" · 3 letters · shape CVC  ·  "mars" · 4 letters · shape CVCC

Known mistypes of this pair

  • marsmarrs · marss · masr · mmars · mras

Frequently Asked Questions

Can "mab" and "mars" be used interchangeably?
No - they are not even the same part of speech. "mab" is a noun and "mars" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mab" or "mars"?
"mars" is the more common of the two: it sits at frequency rank #4,538 in our English list, against #47,175 for "mab". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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

Source: FrequencyWords open word-frequency list