Which to use
“agh” is an intj and “algo” is a noun - they look or sound alike but fill different roles in a sentence.
- #44,044
- “agh” frequency rank
- #49,758
- “algo” frequency rank
- 93802
- confusion score
Side-by-Side Comparison
| Feature | agh | algo |
|---|---|---|
| Definition | An exclamation of mild horror, disgust or frustration | Clipping of algorithm. |
Where the eye mixes agh and algo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. agh runs 3 letters (VCC) against algo's 4 (VCCV) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: agh vs algo
These two trip readers on the page rather than in the ear: agh is [æː(x)] while algo is /ˈæl.ɡoʊ̯/. 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 (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 93802, derived from the frequency rank of both members and their visual similarity.
agh is recorded at frequency rank #44,044, classified as anintj, pronounced [æː(x)]. algo is at rank #49,758, tagged as anoun, pronounced /ˈæl.ɡoʊ̯/.
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 93802, this pair ranks #1,698 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of agh vs algo
Shared letters: ag. Private to "agh": h. Private to "algo": lo.
"agh" · 3 letters · shape VCC · "algo" · 4 letters · shape VCCV
Known mistypes of this pair
- algo ← aglo · alggo · allgo · alog · lago
Frequently Asked Questions
Do "agh" and "algo" mean the same thing in a sentence?
In ordinary English text, does "agh" or "algo" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "agh" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "algo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,698 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "agh" and "algo" 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 #1,698 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.