arghvsargonConfusable pair

Quick tell: argh is a intj, argon is a noun, so they fill different roles in a sentence.

Which to use

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

#30,058
“argh” frequency rank
#45,441
“argon” frequency rank
75499
confusion score

Side-by-Side Comparison

Feature argh argon
Definition Interjection qui exprime le dépit, la colère, la frustration, la déception. Élément chimique de numéro atomique 18 et de symbole Ar qui fait partie de la série chimique de gaz nobles.

Where the eye mixes argh and argon

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

4 ch
argh
5 ch
argon

Why the eye confuses argh with argon

These two trip readers on the page rather than in the ear: argh is \aʁɡ\ while argon is \aʁ.ɡɔ̃\. 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 75499, derived from the frequency rank of both members and their visual similarity.

argh is recorded at frequency rank #30,058, classified as anintj, pronounced \aʁɡ\. argon is at rank #45,441, tagged as anoun, pronounced \aʁ.ɡɔ̃\.

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 75499, this pair ranks #33,891 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of argh vs argon

Shared letters: agr. Private to "argh": h. Private to "argon": no.

"argh" · 4 letters · shape VCCC  ·  "argon" · 5 letters · shape VCCVC

Known mistypes of this pair

  • argh ← agrh · arggh · arghh · arhg · arrgh · ragh
  • argon ← agron · arggon · argno · argonn · arogn · arrgon · ragon

Frequently Asked Questions

Can "argh" and "argon" be used interchangeably?
No - they are not even the same part of speech. "argh" is an intj and "argon" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "argh" or "argon"?
"argh" is the more common of the two: it sits at frequency rank #30,058 in our French list, against #45,441 for "argon". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "argh" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "argon" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,891 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "argh" and "argon" also get mixed up with nearby pairs, the highest-scored neighbour is "argon vs Argonne". 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 #33,891 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list