após vs Atom, What's the Difference?

Which to use

“após” is an adverb and “Atom” is a noun - they look or sound alike but fill different roles in a sentence.

#187
“após” frequency rank: #34,578
“Atom” frequency rank: 34765
confusion score

Side-by-Side Comparison

Feature	após	Atom
Definition	em seguimento	átomo.

Where the spellings diverge

Shared letters are muted; the letters that actually set após and Atom apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

4 ch

após

4 ch

Atom

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: após is /ɐ.ˈpɔʃ/ while Atom is [a'toːm], Plural: [a'toːmə].. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 34765, derived from the frequency rank of both members and their visual similarity.

após is recorded at frequency rank #187, classified as anadv, pronounced /ɐ.ˈpɔʃ/. Atom is at rank #34,578, tagged as anoun, pronounced [a'toːm], Plural: [a'toːmə]..

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 34765, this pair ranks #32,413 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of após vs Atom

Shared letters: a. Private to "após": psó. Private to "Atom": mot.

"após" · 4 letters · shape VCVC · "Atom" · 4 letters · shape VCVC

Known mistypes of this pair

Atom ← aotm · atmo · atomm · attom · taom

Frequency comparison

após#187

Atom#34,578

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "após" and "Atom" be used interchangeably?

No - they are not even the same part of speech. "após" is an adverb and "Atom" a noun, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "após" or "Atom"?

"após" is the more common of the two: it sits at frequency rank #187 in our Portuguese list, against #34,578 for "Atom". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering após vs Atom

The fastest way to pick the right one every time.

Check the role first: if you need an adverb, it's “após”; for a noun, it's “Atom”.
See each word in full, definition, IPA, etymology and its other confusables. Full “após” entry
Browse more pairs most likely to be confused. Most confusable