farmacéuticavsfarmacéuticoTell them apart

Which to use

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

#17,433
“farmacéutica” frequency rank
#19,111
“farmacéutico” frequency rank
36544
confusion score

Side-by-Side Comparison

Feature farmacéutica farmacéutico
Definition Forma del femenino de farmacéutico. Relativo a la farmacia o a los farmacéuticos.

Where the eye mixes farmacéutica and farmacéutico

Muted = shared; highlighted = the visual trap. They share 11 letters in sequence. farmacéutica and farmacéutico follow the identical consonant-vowel pattern (CVCCVCVVCVCV). Same shape at a glance is often the real trap, independent of shared letters.

12 ch
farmacéutica
12 ch
farmacéutico

Why the eye confuses farmacéutica with farmacéutico

A purely visual mix-up. farmacéutica ([faɾmaˈsewt̪ika]) and farmacéutico ([faɾmaˈsewt̪iko]) 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 “farmacéutica” becomes o in “farmacéutico”. Our composite confusion score for this pair is 36544, derived from the frequency rank of both members and their visual similarity.

farmacéutica is recorded at frequency rank #17,433, classified as anadj, pronounced [faɾmaˈsewt̪ika]. farmacéutico is at rank #19,111, tagged as anadj, pronounced [faɾmaˈsewt̪iko].

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 36544, this pair ranks #180,087 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of farmacéutica vs farmacéutico

Shared letters: acfimrtué. Private to "farmacéutica": -. Private to "farmacéutico": o.

"farmacéutica" · 12 letters · shape CVCCVCVVCVCV  ·  "farmacéutico" · 12 letters · shape CVCCVCVVCVCV

Frequently Asked Questions

Can "farmacéutica" and "farmacéutico" be used interchangeably?
No. They are said differently ([faɾmaˈsewt̪ika] versus [faɾmaˈsewt̪iko]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "farmacéutica" vs "farmacéutico" - which ranks higher?
"farmacéutica" is the more common of the two: it sits at frequency rank #17,433 in our Spanish list, against #19,111 for "farmacéutico". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "farmacéutica" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "farmacéutico" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #180,087 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "farmacéutica" and "farmacéutico" also get mixed up with nearby pairs, the highest-scored neighbour is "farmacéuticas vs farmacéutico". Nearby pair

Confusion rank #180,087 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