estavsestopaWhich spelling fits?

Quick tell: esta is a unknown, estopa is a noun, so they fill different roles in a sentence.

Which to use

“esta” is an unknown and “estopa” is a noun - they look or sound alike but fill different roles in a sentence.

#33
“esta” frequency rank
#44,182
“estopa” frequency rank
44215
confusion score

Side-by-Side Comparison

Feature esta estopa
Definition Forma del femenino de este₂. Filamentos gruesos y toscos de la fibra vegetal, en particular el cáñamo, que se separan al cardar.

Where the eye mixes esta and estopa

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

4 ch
esta
6 ch
estopa

Why the eye confuses esta with estopa

These two trip readers on the page rather than in the ear: esta is [ˈest̪a] while estopa is [esˈt̪opa]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (unknown vs noun), which is usually the fastest check. Our composite confusion score for this pair is 44215, derived from the frequency rank of both members and their visual similarity.

esta is recorded at frequency rank #33, classified as anunknown, pronounced [ˈest̪a]. estopa is at rank #44,182, tagged as anoun, pronounced [esˈt̪opa].

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 44215, this pair ranks #138,306 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of esta vs estopa

Shared letters: aest. Private to "esta": -. Private to "estopa": op.

"esta" · 4 letters · shape VCCV  ·  "estopa" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • esta ← esat · essta · estta · etsa
  • estopa ← esotpa · esstopa · estoap · estoppa · estpoa · esttopa · etsopa · setopa

Frequently Asked Questions

Can "esta" and "estopa" be used interchangeably?
No - they are not even the same part of speech. "esta" is an unknown and "estopa" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "esta" or "estopa" show up more?
"esta" is the more common of the two: it sits at frequency rank #33 in our Spanish list, against #44,182 for "estopa". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "esta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estopa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #138,306 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "esta" and "estopa" also get mixed up with nearby pairs, the highest-scored neighbour is "esboza vs estopa". 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 #138,306 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