apo vs aus, What's the Difference?

Which to use

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

#44,553
“apo” frequency rank: #33,949
“aus” frequency rank: 78502
confusion score

Side-by-Side Comparison

Feature	apo	aus
Definition	Tarea.	Forma del plural de au.

Where the eye mixes apo and aus

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. apo (VCV) and aus (VVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch

apo

3 ch

aus

Look-alike desk: apo vs aus

A purely visual mix-up. apo (/aˈpo/) and aus ([aws]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 78502, derived from the frequency rank of both members and their visual similarity.

apo is recorded at frequency rank #44,553, classified as anoun, pronounced /aˈpo/. aus is at rank #33,949, tagged as anoun, pronounced [aws].

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 78502, this pair ranks #14,357 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of apo vs aus

Shared letters: a. Private to "apo": op. Private to "aus": su.

"apo" · 3 letters · shape VCV · "aus" · 3 letters · shape VVC

Frequently Asked Questions

Do "apo" and "aus" mean the same thing in a sentence?

No. They are said differently (/aˈpo/ versus [aws]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Frequency check: "apo" vs "aus" - which ranks higher?

"aus" is the more common of the two: it sits at frequency rank #33,949 in our Spanish list, against #44,553 for "apo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

Full dictionary entry for "apo" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "aus" - compare definitions side by side with the headword page. Word entry
This pair ranks #14,357 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
"apo" and "aus" also get mixed up with nearby pairs, the highest-scored neighbour is "apis vs apo". Nearby pair

Confusion rank #14,357 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.