massvsmayWhat's the difference?

Which to use

“mass” and “may” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#15,896
“mass” frequency rank
#6,205
“may” frequency rank
22101
confusion score

Side-by-Side Comparison

Feature mass may
Definition Masa. Mayo.

Where the eye mixes mass and may

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

4 ch
mass
3 ch
may

Visual trap between mass and may

A purely visual mix-up. mass (/mæs/) and may ([ˈmɑj]) 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 1 letter(s) in length. Our composite confusion score for this pair is 22101, derived from the frequency rank of both members and their visual similarity.

mass is recorded at frequency rank #15,896, classified as anoun, pronounced /mæs/. may is at rank #6,205, tagged as anoun, pronounced [ˈmɑj].

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 22101, this pair ranks #251,914 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of mass vs may

Shared letters: am. Private to "mass": s. Private to "may": y.

"mass" · 4 letters · shape CVCC  ·  "may" · 3 letters · shape CVV

Known mistypes of this pair

  • massamss · mas · mmass · msas

Frequently Asked Questions

Do "mass" and "may" mean the same thing in a sentence?
No. They are said differently (/mæs/ versus [ˈmɑj]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "mass" or "may" show up more?
"may" is the more common of the two: it sits at frequency rank #6,205 in our Spanish list, against #15,896 for "mass". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "mass" 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 #251,914 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "mass" and "may" also get mixed up with nearby pairs, the highest-scored neighbour is "makes vs mass". 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 #251,914 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list