Which to use
“química” is a noun and “químicos” is an adjective - they look or sound alike but fill different roles in a sentence.
- #3,806
- “química” frequency rank
- #6,222
- “químicos” frequency rank
- 10028
- confusion score
Side-by-Side Comparison
| Feature | química | químicos |
|---|---|---|
| Definition | Ciencia natural que estudia la composición y constitución de las substancias considerando sus átomos y sus interrelaciones, así como los cambios que experimentan como consecuencia de las alteraciones de sus moléculas. | Forma del masculino plural de químico. |
Where the eye mixes química and químicos
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. química runs 7 letters (CVVCVCV) against químicos's 8 (CVVCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses química with químicos
These two trip readers on the page rather than in the ear: química is [ˈkimika] while químicos is [ˈkimikos]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 10028, derived from the frequency rank of both members and their visual similarity.
química is recorded at frequency rank #3,806, classified as anoun, pronounced [ˈkimika]. químicos is at rank #6,222, tagged as anadj, pronounced [ˈkimikos].
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 10028, this pair ranks #300,068 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of química vs químicos
Shared letters: cimquí. Private to "química": a. Private to "químicos": os.
"química" · 7 letters · shape CVVCVCV · "químicos" · 8 letters · shape CVVCVCVC
Frequently Asked Questions
Is swapping "química" for "químicos" ever safe?
Which is more common, "química" or "químicos"?
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 "química" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "químicos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #300,068 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "química" and "químicos" also get mixed up with nearby pairs, the highest-scored neighbour is "químicos vs quioscos". Nearby pair
Confusion rank #300,068 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.