Which to use
“data” and “days” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #455
- “data” frequency rank
- #218
- “days” frequency rank
- 673
- confusion score
Side-by-Side Comparison
| Feature | data | days |
|---|---|---|
| Definition | plural of datum | plural of day |
Where the eye mixes data and days
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
A purely visual mix-up. data (/ˈdɑː.tə/) and days (/ˈdeɪz/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 673, derived from the frequency rank of both members and their visual similarity.
data is recorded at frequency rank #455, classified as anoun, pronounced /ˈdɑː.tə/. days is at rank #218, tagged as anoun, pronounced /ˈdeɪz/.
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 673, this pair ranks #529,008 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of data vs days
Shared letters: ad. Private to "data": t. Private to "days": sy.
"data" · 4 letters · shape CVCV · "days" · 4 letters · shape CVVC