am vs AO, What's the Difference?

Which to use

“am” and “AO” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#47
“am” frequency rank: #13,309
“AO” frequency rank: 13356
confusion score

Side-by-Side Comparison

Feature	am	AO
Definition	Angabe eines Zeitpunkts - wann?	Abgabenordnung

Where the eye mixes am and AO

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

2 ch

Look-alike desk: am vs AO

A purely visual mix-up. am ([am]) and AO ([aːˈʔoː]) 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 - m in “am” becomes o in “AO”. Our composite confusion score for this pair is 13356, derived from the frequency rank of both members and their visual similarity.

am is recorded at frequency rank #47, classified as anabbrev, pronounced [am]. AO is at rank #13,309, tagged as anabbrev, pronounced [aːˈʔoː].

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 13356, this pair ranks #1,958,508 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of am vs AO

Shared letters: a. Private to "am": m. Private to "AO": o.

"am" · 2 letters · shape VC · "AO" · 2 letters · shape VV

Frequently Asked Questions

Can "am" and "AO" be used interchangeably?

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

Frequency check: "am" vs "AO" - which ranks higher?

"am" is the more common of the two: it sits at frequency rank #47 in our German list, against #13,309 for "AO". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "am" and "AO" is sorted above. Next: full entries or other pairs that share a letter shape.

Full dictionary entry for "am" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "AO" - compare definitions side by side with the headword page. Word entry
This pair ranks #1,958,508 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
"am" and "AO" also get mixed up with nearby pairs, the highest-scored neighbour is "AO vs AUD". Nearby pair

Confusion rank #1,958,508 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.