Which to use
“mask” and “mass” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,251
- “mask” frequency rank
- #1,428
- “mass” frequency rank
- 5679
- confusion score
Side-by-Side Comparison
| Feature | mask | mass |
|---|---|---|
| Definition | A cover, or partial cover, for the face, used for disguise or protection. | Matter, material. |
Where the eye mixes mask and mass
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Spelling & Dictionary Insight
A purely visual mix-up. mask (/mɑːsk/) and mass (/mæs/) 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 a single letter - k in “mask” becomes s in “mass”. Our composite confusion score for this pair is 5679, derived from the frequency rank of both members and their visual similarity.
mask is recorded at frequency rank #4,251, classified as anoun, pronounced /mɑːsk/. mass is at rank #1,428, tagged as anoun, pronounced /mæs/.
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 5679, this pair ranks #514,374 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of mask vs mass
Shared letters: ams. Private to "mask": k. Private to "mass": -.
"mask" · 4 letters · shape CVCC · "mass" · 4 letters · shape CVCC