agovsasnoWhat's the difference?

Quick tell: ago is a adverb, asno is a noun, so they fill different roles in a sentence.

Which to use

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

#9,434
“ago” frequency rank
#40,433
“asno” frequency rank
49867
confusion score

Side-by-Side Comparison

Feature ago asno
Definition há, atrás – adj burro

Where the spellings diverge

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

3 ch
ago
4 ch
asno

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: ago is /əˈɡəʊ/ while asno is /ˈaʒ.nu/. 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 (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 49867, derived from the frequency rank of both members and their visual similarity.

ago is recorded at frequency rank #9,434, classified as anadv, pronounced /əˈɡəʊ/. asno is at rank #40,433, tagged as anoun, pronounced /ˈaʒ.nu/.

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 49867, this pair ranks #15,120 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ago vs asno

Shared letters: ao. Private to "ago": g. Private to "asno": ns.

"ago" · 3 letters · shape VCV  ·  "asno" · 4 letters · shape VCCV

Known mistypes of this pair

  • asnoanso · asnno · ason · assno · sano

Frequency comparison

ago#9,434
asno#40,433

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "ago" and "asno" be used interchangeably?
No - they are not even the same part of speech. "ago" is an adverb and "asno" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ago" or "asno"?
"ago" is the more common of the two: it sits at frequency rank #9,434 in our Portuguese list, against #40,433 for "asno". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering ago vs asno

The fastest way to pick the right one every time.

  • Check the role first: if you need an adverb, it's “ago”; for a noun, it's “asno”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “ago” 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