ideavsítemTell them apart

Quick tell: idea is a noun, ítem is an adverb, so they fill different roles in a sentence.

Which to use

“idea” is a noun and “ítem” is an adverb - they look or sound alike but fill different roles in a sentence.

#303
“idea” frequency rank
#31,605
“ítem” frequency rank
31908
confusion score

Side-by-Side Comparison

Feature idea ítem
Definition Conocimiento elemental que nos hacemos de algo. Úsase para introducir cada uno de los acápites de un texto o los elementos de una lista.

Where the eye mixes idea and ítem

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

4 ch
idea
4 ch
ítem

Visual trap between idea and ítem

These two trip readers on the page rather than in the ear: idea is [iˈð̞ea] while ítem is [ˈit̪ẽm]. 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 adverb), which is usually the fastest check. Our composite confusion score for this pair is 31908, derived from the frequency rank of both members and their visual similarity.

idea is recorded at frequency rank #303, classified as anoun, pronounced [iˈð̞ea]. ítem is at rank #31,605, tagged as anadv, pronounced [ˈit̪ẽm].

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 31908, this pair ranks #204,707 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of idea vs ítem

Shared letters: e. Private to "idea": adi. Private to "ítem": mtí.

"idea" · 4 letters · shape VCVV  ·  "ítem" · 4 letters · shape VCVC

Known mistypes of this pair

  • ideadiea · idae · iddea · ieda

Frequently Asked Questions

Can "idea" and "ítem" be used interchangeably?
No - they are not even the same part of speech. "idea" is a noun and "ítem" an adverb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "idea" or "ítem" show up more?
"idea" is the more common of the two: it sits at frequency rank #303 in our Spanish list, against #31,605 for "ítem". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "idea" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ítem" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #204,707 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "idea" and "ítem" also get mixed up with nearby pairs, the highest-scored neighbour is "imam vs ítem". 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 #204,707 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