argumentanvsargumentarWhich spelling fits?

Which to use

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

#22,941
“argumentan” frequency rank
#17,042
“argumentar” frequency rank
39983
confusion score

Side-by-Side Comparison

Feature argumentan argumentar
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de argumentar. Proponer argumentos a favor de una posición.

Where the eye mixes argumentan and argumentar

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.

10 ch
argumentan
10 ch
argumentar

Look-alike desk: argumentan vs argumentar

A purely visual mix-up. argumentan ([aɾɣ̞uˈmẽn̪t̪ãn]) and argumentar ([aɾɣ̞umẽn̪ˈt̪aɾ]) 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 - n in “argumentan” becomes r in “argumentar”. Our composite confusion score for this pair is 39983, derived from the frequency rank of both members and their visual similarity.

argumentan is recorded at frequency rank #22,941, classified as averb, pronounced [aɾɣ̞uˈmẽn̪t̪ãn]. argumentar is at rank #17,042, tagged as averb, pronounced [aɾɣ̞umẽn̪ˈt̪aɾ].

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 39983, this pair ranks #161,559 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of argumentan vs argumentar

Shared letters: aegmnrtu. Private to "argumentan": -. Private to "argumentar": -.

"argumentan" · 10 letters · shape VCCVCVCCVC  ·  "argumentar" · 10 letters · shape VCCVCVCCVC

Known mistypes of this pair

  • argumentanagrumentan · arggumentan · argmuentan · arguemntan · argumenatn · argumenntan · argumentann · argumentna
  • argumentaragrumentar · arggumentar · argmuentar · arguemntar · argumenatr · argumenntar · argumentarr · argumentra

Frequently Asked Questions

Is swapping "argumentan" for "argumentar" ever safe?
No. They are said differently ([aɾɣ̞uˈmẽn̪t̪ãn] versus [aɾɣ̞umẽn̪ˈt̪aɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "argumentan" or "argumentar"?
"argumentar" is the more common of the two: it sits at frequency rank #17,042 in our Spanish list, against #22,941 for "argumentan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "argumentan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "argumentar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #161,559 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "argumentan" and "argumentar" also get mixed up with nearby pairs, the highest-scored neighbour is "argumentan vs argumentaron". 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 #161,559 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