prepagovspropagaWhich spelling fits?

Quick tell: prepago is a noun, propaga is a verb, so they fill different roles in a sentence.

Which to use

“prepago” is a noun and “propaga” is a verb - they look or sound alike but fill different roles in a sentence.

#23,553
“prepago” frequency rank
#28,521
“propaga” frequency rank
52074
confusion score

Side-by-Side Comparison

Feature prepago propaga
Definition Pago anticipado al consumo del bien. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de propagar o de propagarse.

Where the eye mixes prepago and propaga

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
prepago
7 ch
propaga

Why the eye confuses prepago with propaga

These two trip readers on the page rather than in the ear: prepago is [pɾeˈpaɣ̞o] while propaga is [pɾoˈpaɣ̞a]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 52074, derived from the frequency rank of both members and their visual similarity.

prepago is recorded at frequency rank #23,553, classified as anoun, pronounced [pɾeˈpaɣ̞o]. propaga is at rank #28,521, tagged as averb, pronounced [pɾoˈpaɣ̞a].

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 52074, this pair ranks #94,534 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of prepago vs propaga

Shared letters: agopr. Private to "prepago": e. Private to "propaga": -.

"prepago" · 7 letters · shape CCVCVCV  ·  "propaga" · 7 letters · shape CCVCVCV

Known mistypes of this pair

  • prepagoperpago · pprepago · preapgo · prepaggo · prepaog · prepgao · preppago · prpeago
  • propagaporpaga · ppropaga · proapga · propaag · propagga · propgaa · proppaga · prpoaga

Frequently Asked Questions

Is swapping "prepago" for "propaga" ever safe?
No - they are not even the same part of speech. "prepago" is a noun and "propaga" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "prepago" or "propaga" show up more?
"prepago" is the more common of the two: it sits at frequency rank #23,553 in our Spanish list, against #28,521 for "propaga". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "prepago" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "propaga" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #94,534 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "prepago" and "propaga" also get mixed up with nearby pairs, the highest-scored neighbour is "propaga vs propano". 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 #94,534 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