díasvsDíazWhat's the difference?

Quick tell: días is a noun, Díaz is a name, so they fill different roles in a sentence.

Which to use

“días” is a noun and “Díaz” is a name - they look or sound alike but fill different roles in a sentence.

#158
“días” frequency rank
#2,494
“Díaz” frequency rank
2652
confusion score

Side-by-Side Comparison

Feature días Díaz
Definition Forma del plural de día. Apellido

Same sound, different letters: días vs Díaz

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 3 letters.

4 ch
días
4 ch
Díaz

Spelling & Dictionary Insight

Say them out loud and nothing separates them: días and Díaz carry the same recorded pronunciation, [ˈd̪ias]. Grammar is what tells them apart: one is anoun, the other aname, so most sentences will only accept one of them. They differ by a single letter - s in “días” becomes z in “Díaz”. Our composite confusion score for this pair is 2652, derived from the frequency rank of both members and their visual similarity.

días is recorded at frequency rank #158, classified as anoun, pronounced [ˈd̪ias]. Díaz is at rank #2,494, tagged as aname, pronounced [ˈd̪ias].

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 2652, this pair ranks #319,906 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of días vs Díaz

Shared letters: adí. Private to "días": s. Private to "Díaz": z.

"días" · 4 letters · shape CVVC  ·  "Díaz" · 4 letters · shape CVVC

Frequently Asked Questions

Can "días" and "Díaz" be used interchangeably?
No - they are not even the same part of speech. "días" is a noun and "Díaz" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "días" or "Díaz"?
"días" is the more common of the two: it sits at frequency rank #158 in our Spanish list, against #2,494 for "Díaz". 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