peinarvspesarTell them apart

Which to use

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

#42,611
“peinar” frequency rank
#526
“pesar” frequency rank
43137
confusion score

Side-by-Side Comparison

Feature peinar pesar
Definition Alinear, desenredar o limpiar las fibras del cabello, el pelo, la lana, etc., generalmente empleando un implemento con dientes para ese efecto. Establecer el peso o la masa de algo, en particular empleando un instrumento para tal efecto.

Where the eye mixes peinar and pesar

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. peinar runs 6 letters (CVVCVC) against pesar's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
peinar
5 ch
pesar

Visual trap between peinar and pesar

A purely visual mix-up. peinar ([pejˈnaɾ]) and pesar ([peˈsaɾ]) 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 1 letter(s) in length. Our composite confusion score for this pair is 43137, derived from the frequency rank of both members and their visual similarity.

peinar is recorded at frequency rank #42,611, classified as averb, pronounced [pejˈnaɾ]. pesar is at rank #526, tagged as averb, pronounced [peˈsaɾ].

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 43137, this pair ranks #144,319 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of peinar vs pesar

Shared letters: aepr. Private to "peinar": in. Private to "pesar": s.

"peinar" · 6 letters · shape CVVCVC  ·  "pesar" · 5 letters · shape CVCVC

Known mistypes of this pair

  • peinar ← epinar · peianr · peinarr · peinnar · peinra · peniar · pienar · ppeinar
  • pesar ← epsar · peasr · pesarr · pesra · pessar · ppesar · psear

Frequently Asked Questions

Can "peinar" and "pesar" be used interchangeably?
No. They are said differently ([pejˈnaɾ] versus [peˈsaɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "peinar" or "pesar"?
"pesar" is the more common of the two: it sits at frequency rank #526 in our Spanish list, against #42,611 for "peinar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "peinar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pesar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #144,319 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "peinar" and "pesar" also get mixed up with nearby pairs, the highest-scored neighbour is "peinar vs petar". 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 #144,319 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