espiarvsestimarWhich spelling fits?

Which to use

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

#17,692
“espiar” frequency rank
#18,246
“estimar” frequency rank
35938
confusion score

Side-by-Side Comparison

Feature espiar estimar
Definition Observar disimuladamente y en secreto lo que alguien hace. Calcular el valor aproximado de algo.

Where the eye mixes espiar and estimar

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

6 ch
espiar
7 ch
estimar

Why the eye confuses espiar with estimar

A purely visual mix-up. espiar ([esˈpjaɾ]) and estimar ([est̪iˈmaɾ]) 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 35938, derived from the frequency rank of both members and their visual similarity.

espiar is recorded at frequency rank #17,692, classified as averb, pronounced [esˈpjaɾ]. estimar is at rank #18,246, tagged as averb, pronounced [est̪iˈmaɾ].

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 35938, this pair ranks #183,369 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of espiar vs estimar

Shared letters: aeirs. Private to "espiar": p. Private to "estimar": mt.

"espiar" · 6 letters · shape VCCVVC  ·  "estimar" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • espiarepsiar · esipar · espair · espiarr · espira · esppiar · esspiar · sepiar
  • estimaresitmar · esstimar · estiamr · estimarr · estimmar · estimra · estmiar · esttimar

Frequently Asked Questions

Can "espiar" and "estimar" be used interchangeably?
No. They are said differently ([esˈpjaɾ] versus [est̪iˈmaɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "espiar" or "estimar"?
"espiar" is the more common of the two: it sits at frequency rank #17,692 in our Spanish list, against #18,246 for "estimar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "espiar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estimar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #183,369 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "espiar" and "estimar" also get mixed up with nearby pairs, the highest-scored neighbour is "estimar vs estimaron". 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 #183,369 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