interinavsinterinoWhat's the difference?

Which to use

“interina” and “interino” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#35,569
“interina” frequency rank
#9,477
“interino” frequency rank
45046
confusion score

Side-by-Side Comparison

Feature interina interino
Definition Forma del femenino de interino. Que provisionalmente suple la ausencia de otra persona o cosa.

Where the eye mixes interina and interino

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

8 ch
interina
8 ch
interino

Look-alike desk: interina vs interino

A purely visual mix-up. interina ([ĩn̪t̪eˈɾina]) and interino ([ĩn̪t̪eˈɾino]) 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 a single letter - a in “interina” becomes o in “interino”. Our composite confusion score for this pair is 45046, derived from the frequency rank of both members and their visual similarity.

interina is recorded at frequency rank #35,569, classified as anadj, pronounced [ĩn̪t̪eˈɾina]. interino is at rank #9,477, tagged as anadj, pronounced [ĩn̪t̪eˈɾino].

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 45046, this pair ranks #133,689 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of interina vs interino

Shared letters: einrt. Private to "interina": a. Private to "interino": o.

"interina" · 8 letters · shape VCCVCVCV  ·  "interino" · 8 letters · shape VCCVCVCV

Known mistypes of this pair

  • interinainetrina · innterina · inteirna · interian · interinna · internia · interrina · intreina
  • interinoinetrino · innterino · inteirno · interinno · interion · internio · interrino · intreino

Frequently Asked Questions

Do "interina" and "interino" mean the same thing in a sentence?
No. They are said differently ([ĩn̪t̪eˈɾina] versus [ĩn̪t̪eˈɾino]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "interina" or "interino" show up more?
"interino" is the more common of the two: it sits at frequency rank #9,477 in our Spanish list, against #35,569 for "interina". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "interina" and "interino" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "interina" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "interino" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #133,689 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "interina" and "interino" also get mixed up with nearby pairs, the highest-scored neighbour is "interina vs interinos". 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 #133,689 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list