Which to use
“extender” and “extenderse” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #7,717
- “extender” frequency rank
- #17,700
- “extenderse” frequency rank
- 25417
- confusion score
Side-by-Side Comparison
| Feature | extender | extenderse |
|---|---|---|
| Definition | Abrir algo de forma que ocupe más espacio que antes. | Dicho del tiempo, alargarse. |
Where the eye mixes extender and extenderse
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.
Look-alike desk: extender vs extenderse
A purely visual mix-up. extender ([ekst̪ẽn̪ˈd̪eɾ]) and extenderse ([ekst̪ẽn̪ˈd̪eɾse]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “extender” sits inside “extenderse”. Our composite confusion score for this pair is 25417, derived from the frequency rank of both members and their visual similarity.
extender is recorded at frequency rank #7,717, classified as averb, pronounced [ekst̪ẽn̪ˈd̪eɾ]. extenderse is at rank #17,700, tagged as averb, pronounced [ekst̪ẽn̪ˈd̪eɾse].
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 25417, this pair ranks #236,541 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of extender vs extenderse
Shared letters: denrtx. Private to "extender": -. Private to "extenderse": s.
"extender" · 8 letters · shape VCCVCCVC · "extenderse" · 10 letters · shape VCCVCCVCCV
Known mistypes of this pair
- extender ← etxender · exetnder · extedner · extendder · extenderr · extendre · extenedr · extennder
- extenderse ← etxenderse · exetnderse · extednerse · extendderse · extenderce · extenderes · extenderrse · extendersse
Frequently Asked Questions
Is swapping "extender" for "extenderse" ever safe?
Frequency check: "extender" vs "extenderse" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "extender" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "extenderse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #236,541 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "extender" and "extenderse" also get mixed up with nearby pairs, the highest-scored neighbour is "entenderé vs extenderse". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #236,541 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.