algovsamigoWhich spelling fits?

Which to use

“algo” and “amigo” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#49,758
“algo” frequency rank
#34,376
“amigo” frequency rank
84134
confusion score

Side-by-Side Comparison

Feature algo amigo
Definition Clipping of algorithm. A friend.

Where the eye mixes algo and amigo

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. algo runs 4 letters (VCCV) against amigo's 5 (VCVCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
algo
5 ch
amigo

Visual trap between algo and amigo

A purely visual mix-up. algo (/ˈæl.ɡoʊ̯/) and amigo (/əˈmiː.ɡəʊ/) 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 1 letter(s) in length. Our composite confusion score for this pair is 84134, derived from the frequency rank of both members and their visual similarity.

algo is recorded at frequency rank #49,758, classified as anoun, pronounced /ˈæl.ɡoʊ̯/. amigo is at rank #34,376, tagged as anoun, pronounced /əˈmiː.ɡəʊ/.

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 84134, this pair ranks #12,593 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of algo vs amigo

Shared letters: ago. Private to "algo": l. Private to "amigo": im.

"algo" · 4 letters · shape VCCV  ·  "amigo" · 5 letters · shape VCVCV

Known mistypes of this pair

  • algo ← aglo · alggo · allgo · alog · lago
  • amigo ← aimgo · amgio · amiggo · amiog · ammigo · maigo

Frequently Asked Questions

Do "algo" and "amigo" mean the same thing in a sentence?
No. They are said differently (/ˈæl.ɡoʊ̯/ versus /əˈmiː.ɡəʊ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "algo" or "amigo" show up more?
"amigo" is the more common of the two: it sits at frequency rank #34,376 in our English list, against #49,758 for "algo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "algo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "amigo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #12,593 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "algo" and "amigo" also get mixed up with nearby pairs, the highest-scored neighbour is "alc vs algo". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #12,593 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list