infantavsinfinitaWhat's the difference?

Quick tell: infanta is a noun, infinita is an adjective, so they fill different roles in a sentence.

Which to use

“infanta” is a noun and “infinita” is an adjective - they look or sound alike but fill different roles in a sentence.

#11,992
“infanta” frequency rank
#10,514
“infinita” frequency rank
22506
confusion score

Side-by-Side Comparison

Feature infanta infinita
Definition Niña de corta edad. Forma del femenino de infinito.

Where the eye mixes infanta and infinita

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. infanta runs 7 letters (VCCVCCV) against infinita's 8 (VCCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
infanta
8 ch
infinita

Visual trap between infanta and infinita

These two trip readers on the page rather than in the ear: infanta is [ĩɱˈfãn̪t̪a] while infinita is [ĩɱfiˈnit̪a]. 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 22506, derived from the frequency rank of both members and their visual similarity.

infanta is recorded at frequency rank #11,992, classified as anoun, pronounced [ĩɱˈfãn̪t̪a]. infinita is at rank #10,514, tagged as anadj, pronounced [ĩɱfiˈnit̪a].

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 22506, this pair ranks #250,025 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of infanta vs infinita

Shared letters: afint. Private to "infanta": -. Private to "infinita": -.

"infanta" · 7 letters · shape VCCVCCV  ·  "infinita" · 8 letters · shape VCCVCVCV

Known mistypes of this pair

  • infanta ← ifnanta · inafnta · infanat · infannta · infantta · infatna · inffanta · infnata
  • infinita ← ifninita · inffinita · infiinta · infiniat · infinitta · infinnita · infintia · infniita

Frequently Asked Questions

Is swapping "infanta" for "infinita" ever safe?
No - they are not even the same part of speech. "infanta" is a noun and "infinita" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "infanta" or "infinita"?
"infinita" is the more common of the two: it sits at frequency rank #10,514 in our Spanish list, against #11,992 for "infanta". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "infanta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "infinita" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #250,025 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "infanta" and "infinita" also get mixed up with nearby pairs, the highest-scored neighbour is "infanta vs infantas". 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 #250,025 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