Which to use
“úlcera” is a noun and “uniera” is a verb - they look or sound alike but fill different roles in a sentence.
- #30,722
- “úlcera” frequency rank
- #32,023
- “uniera” frequency rank
- 62745
- confusion score
Side-by-Side Comparison
| Feature | úlcera | uniera |
|---|---|---|
| Definition | Lesión en la piel o en las mucosas, poco propensa a cicatrizar, que adopta forma de cráter y se acompaña de inflamación y a veces infección. | Primera persona del singular (yo) del pretérito imperfecto de subjuntivo de unir o de unirse. |
Where the spellings diverge
Shared letters are muted; the letters that actually set úlcera and uniera apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: úlcera is [ˈulseɾa] while uniera is [uˈnjeɾa]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 62745, derived from the frequency rank of both members and their visual similarity.
úlcera is recorded at frequency rank #30,722, classified as anoun, pronounced [ˈulseɾa]. uniera is at rank #32,023, tagged as averb, pronounced [uˈnjeɾa].
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 62745, this pair ranks #50,986 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of úlcera vs uniera
Shared letters: aer. Private to "úlcera": clú. Private to "uniera": inu.
"úlcera" · 6 letters · shape VCCVCV · "uniera" · 6 letters · shape VCVVCV
Known mistypes of this pair
- uniera ← nuiera · uinera · uneira · uniear · unierra · unirea · unniera
Frequency comparison
Frequently Asked Questions
Can "úlcera" and "uniera" be used interchangeably?
Which is more common, "úlcera" or "uniera"?
Remembering úlcera vs uniera
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “úlcera”; for a verb, it's “uniera”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “úlcera” entry
- Browse more pairs most likely to be confused. Most confusable