Which to use
“extension” is a noun and “extensivo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #32,661
- “extension” frequency rank
- #33,120
- “extensivo” frequency rank
- 65781
- confusion score
Side-by-Side Comparison
| Feature | extension | extensivo |
|---|---|---|
| Definition | Extensión. | Que se extiende o se puede extender, comunicar y aplicar a más objetos que los nombrados en caso determinado. |
Where the spellings diverge
Shared letters are muted; the letters that actually set extension and extensivo apart are highlighted. They share 8 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
extension and extensivo form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They share most of their letters but differ in 2 positions - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 65781, derived from the frequency rank of both members and their visual similarity.
extension is recorded at frequency rank #32,661, classified as anoun, pronounced [ɛk.stɑ̃.sjɔ̃]. extensivo is at rank #33,120, tagged as anadj, pronounced [ekst̪ẽnˈsiβ̞o].
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 65781, this pair ranks #41,625 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Frequency comparison
Frequently Asked Questions
Can "extension" and "extensivo" be used interchangeably?
Remembering extension vs extensivo
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “extension”; for an adjective, it's “extensivo”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “extension” entry
- Browse more pairs most likely to be confused. Most confusable