Which to use
“aca” is a noun and “Agar” is a name - they look or sound alike but fill different roles in a sentence.
- #3,222
- “aca” frequency rank
- #42,783
- “Agar” frequency rank
- 46005
- confusion score
Side-by-Side Comparison
| Feature | aca | Agar |
|---|---|---|
| Definition | Residuo sólido indigerible del bolo alimenticio, que se excreta a través del ano. | Apellido. |
Where the eye mixes aca and Agar
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: aca vs Agar
These two trip readers on the page rather than in the ear: aca is [ˈaka] while Agar is [aˈɣ̞aɾ]. 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 name), which is usually the fastest check. Our composite confusion score for this pair is 46005, derived from the frequency rank of both members and their visual similarity.
aca is recorded at frequency rank #3,222, classified as anoun, pronounced [ˈaka]. Agar is at rank #42,783, tagged as aname, pronounced [aˈɣ̞aɾ].
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 46005, this pair ranks #128,224 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of aca vs Agar
Shared letters: a. Private to "aca": c. Private to "Agar": gr.
"aca" · 3 letters · shape VCV · "Agar" · 4 letters · shape VCVC
Known mistypes of this pair
- Agar ← aagr · agarr · aggar · gaar
Frequently Asked Questions
Is swapping "aca" for "Agar" ever safe?
Frequency check: "aca" vs "Agar" - which ranks higher?
After this comparison
Eye-level mix-up between "aca" and "Agar" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "aca" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Agar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #128,224 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "aca" and "Agar" also get mixed up with nearby pairs, the highest-scored neighbour is "Agar vs ajuar". 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 #128,224 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.