Which to use
“montañas” is a noun and “montañosa” is an adjective - they look or sound alike but fill different roles in a sentence.
- #3,270
- “montañas” frequency rank
- #25,363
- “montañosa” frequency rank
- 28633
- confusion score
Side-by-Side Comparison
| Feature | montañas | montañosa |
|---|---|---|
| Definition | Forma del plural de montaña. | Forma del femenino de montañoso. |
Where the spellings diverge
Shared letters are muted; the letters that actually set montañas and montañosa apart are highlighted. They share 7 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: montañas is [mõn̪ˈt̪aɲas] while montañosa is [mõn̪t̪aˈɲosa]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 28633, derived from the frequency rank of both members and their visual similarity.
montañas is recorded at frequency rank #3,270, classified as anoun, pronounced [mõn̪ˈt̪aɲas]. montañosa is at rank #25,363, tagged as anadj, pronounced [mõn̪t̪aˈɲosa].
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 28633, this pair ranks #221,033 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of montañas vs montañosa
Shared letters: amnostñ. Private to "montañas": -. Private to "montañosa": -.
"montañas" · 8 letters · shape CVCCVCVC · "montañosa" · 9 letters · shape CVCCVCVCV
Frequency comparison
Frequently Asked Questions
Can "montañas" and "montañosa" be used interchangeably?
Which is more common, "montañas" or "montañosa"?
Remembering montañas vs montañosa
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “montañas”; for an adjective, it's “montañosa”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “montañas” entry
- Browse more pairs most likely to be confused. Most confusable