estabasvsestacasConfusable pair

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

Which to use

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

#4,788
“estabas” frequency rank
#40,818
“estacas” frequency rank
45606
confusion score

Side-by-Side Comparison

Feature estabas estacas
Definition Segunda persona del singular (tú, vos) del pretérito imperfecto de indicativo de estar. Forma del plural de estaca.

Where the eye mixes estabas and estacas

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. estabas and estacas follow the identical consonant-vowel pattern (VCCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
estabas
7 ch
estacas

Visual trap between estabas and estacas

These two trip readers on the page rather than in the ear: estabas is [esˈt̪aβ̞as] while estacas is [esˈt̪akas]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - b in “estabas” becomes c in “estacas”, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 45606, derived from the frequency rank of both members and their visual similarity.

estabas is recorded at frequency rank #4,788, classified as averb, pronounced [esˈt̪aβ̞as]. estacas is at rank #40,818, tagged as anoun, pronounced [esˈt̪akas].

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 45606, this pair ranks #130,470 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of estabas vs estacas

Shared letters: aest. Private to "estabas": b. Private to "estacas": c.

"estabas" · 7 letters · shape VCCVCVC  ·  "estacas" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • estabas ← esatbas · esstabas · estaabs · estabass · estabbas · estabsa · estavas · estbaas
  • estacas ← esatcas · esstacas · estaacs · estacass · estaccas · estacsa · estcaas · esttacas

Frequently Asked Questions

Is swapping "estabas" for "estacas" ever safe?
No - they are not even the same part of speech. "estabas" is a verb and "estacas" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "estabas" or "estacas" show up more?
"estabas" is the more common of the two: it sits at frequency rank #4,788 in our Spanish list, against #40,818 for "estacas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "estabas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estacas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #130,470 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "estabas" and "estacas" also get mixed up with nearby pairs, the highest-scored neighbour is "estacas vs estanca". 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 #130,470 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