macevsmayTell them apart

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

Which to use

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

#18,879
“mace” frequency rank
#110
“may” frequency rank
18989
confusion score

Side-by-Side Comparison

Feature mace may
Definition A heavy fighting club. To be strong; to have power (over).

Where the eye mixes mace and may

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
mace
3 ch
may

Look-alike desk: mace vs may

These two trip readers on the page rather than in the ear: mace is /meɪs/ while may is /meɪ/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 18989, derived from the frequency rank of both members and their visual similarity.

mace is recorded at frequency rank #18,879, classified as anoun, pronounced /meɪs/. may is at rank #110, tagged as averb, pronounced /meɪ/.

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 18989, this pair ranks #441,240 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of mace vs may

Shared letters: am. Private to "mace": ce. Private to "may": y.

"mace" · 4 letters · shape CVCV  ·  "may" · 3 letters · shape CVV

Known mistypes of this pair

  • maceamce · macce · maec · mcae · mmace

Frequently Asked Questions

Is swapping "mace" for "may" ever safe?
No - they are not even the same part of speech. "mace" is a noun and "may" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mace" or "may"?
"may" is the more common of the two: it sits at frequency rank #110 in our English list, against #18,879 for "mace". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "mace" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "may" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #441,240 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mace" and "may" also get mixed up with nearby pairs, the highest-scored neighbour is "mace vs Marne". 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 #441,240 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