ecológicavsecológicoConfusable pair

Which to use

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

#10,835
“ecológica” frequency rank
#11,210
“ecológico” frequency rank
22045
confusion score

Side-by-Side Comparison

Feature ecológica ecológico
Definition Forma del femenino de ecológico. Que pertenece o concierne a la ecología, la interrelación entre organismos y el medio ambiente.

Where the eye mixes ecológica and ecológico

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. ecológica and ecológico follow the identical consonant-vowel pattern (VCVCVCVCV). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
ecológica
9 ch
ecológico

Visual trap between ecológica and ecológico

A purely visual mix-up. ecológica ([ekoˈloxika]) and ecológico ([ekoˈloxiko]) 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 - a in “ecológica” becomes o in “ecológico”. Our composite confusion score for this pair is 22045, derived from the frequency rank of both members and their visual similarity.

ecológica is recorded at frequency rank #10,835, classified as anadj, pronounced [ekoˈloxika]. ecológico is at rank #11,210, tagged as anadj, pronounced [ekoˈloxiko].

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 22045, this pair ranks #252,196 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ecológica vs ecológico

Shared letters: cegiloó. Private to "ecológica": a. Private to "ecológico": -.

"ecológica" · 9 letters · shape VCVCVCVCV  ·  "ecológico" · 9 letters · shape VCVCVCVCV

Frequently Asked Questions

Is swapping "ecológica" for "ecológico" ever safe?
No. They are said differently ([ekoˈloxika] versus [ekoˈloxiko]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "ecológica" vs "ecológico" - which ranks higher?
"ecológica" is the more common of the two: it sits at frequency rank #10,835 in our Spanish list, against #11,210 for "ecológico". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "ecológica" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ecológico" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #252,196 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ecológica" and "ecológico" also get mixed up with nearby pairs, the highest-scored neighbour is "ecológicas vs ecológico". Nearby pair

Confusion rank #252,196 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