água vs aha, What's the Difference?

Which to use

“água” is a noun and “aha” is an intj - they look or sound alike but fill different roles in a sentence.

#254
“água” frequency rank: #32,044
“aha” frequency rank: 32298
confusion score

Side-by-Side Comparison

Feature	água	aha
Definition	substância (H₂O) líquida e incolor, insípida e inodora, essencial para a vida da maior parte dos organismos vivos e excelente solvente para muitas outras substâncias; óxido de hidrogênio	ver

Where the spellings diverge

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

4 ch

água

3 ch

aha

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: água is anoun and ahaanintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 32298, derived from the frequency rank of both members and their visual similarity.

água is recorded at frequency rank #254, classified as anoun, pronounced /ˈa.gwɐ/. aha is at rank #32,044, tagged as anintj.

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 32298, this pair ranks #35,543 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of água vs aha

Shared letters: a. Private to "água": guá. Private to "aha": h.

"água" · 4 letters · shape VCVV · "aha" · 3 letters · shape VCV

Frequency comparison

água#254

aha#32,044

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "água" and "aha" be used interchangeably?

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

Which is more common, "água" or "aha"?

"água" is the more common of the two: it sits at frequency rank #254 in our Portuguese list, against #32,044 for "aha". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering água vs aha

The fastest way to pick the right one every time.

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