actúavsaguaWhat's the difference?

Quick tell: actúa is a verb, agua is a noun, so they fill different roles in a sentence.

Which to use

“actúa” is a verb and “agua” is a noun - they look or sound alike but fill different roles in a sentence.

#4,571
“actúa” frequency rank
#253
“agua” frequency rank
4824
confusion score

Side-by-Side Comparison

Feature actúa agua
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de actuar. Sustancia transparente, inodora e insípida, que se encuentra en estado líquido a temperatura y presión estándar, y cuya composición molecular es de dos átomos de hidrógeno por uno de oxígeno.

Where the spellings diverge

Shared letters are muted; the letters that actually set actúa and agua apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

5 ch
actúa
4 ch
agua

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: actúa is [akˈt̪ua] while agua is [ˈaɣ̞wa]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 4824, derived from the frequency rank of both members and their visual similarity.

actúa is recorded at frequency rank #4,571, classified as averb, pronounced [akˈt̪ua]. agua is at rank #253, tagged as anoun, pronounced [ˈaɣ̞wa].

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 4824, this pair ranks #315,168 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of actúa vs agua

Shared letters: a. Private to "actúa": ctú. Private to "agua": gu.

"actúa" · 5 letters · shape VCCVV  ·  "agua" · 4 letters · shape VCVV

Known mistypes of this pair

  • aguaagau · aggua · auga · gaua

Frequency comparison

actúa#4,571
agua#253

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "actúa" and "agua" be used interchangeably?
No - they are not even the same part of speech. "actúa" is a verb and "agua" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "actúa" or "agua"?
"agua" is the more common of the two: it sits at frequency rank #253 in our Spanish list, against #4,571 for "actúa". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering actúa vs agua

The fastest way to pick the right one every time.

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

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list