amokvsatmosWhich spelling fits?

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

Which to use

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

#38,278
“amok” frequency rank
#44,622
“atmos” frequency rank
82900
confusion score

Side-by-Side Comparison

Feature amok atmos
Definition Out of control, especially when armed and dangerous. Clipping of atmosphere.

Letter map: amok vs atmos

Shared letters muted; letters that set amok and atmos apart highlighted. Shared run: 3. amok runs 4 letters (VCVC) against atmos's 5 (VCCVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
amok
5 ch
atmos

Grammar separator: amok vs atmos

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: amok is anadverb and atmosanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 82900, derived from the frequency rank of both members and their visual similarity.

amok is recorded at frequency rank #38,278, classified as anadv, pronounced /əˈmɒk/. atmos is at rank #44,622, tagged as anoun.

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 82900, this pair ranks #14,863 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of amok vs atmos

Shared letters: amo. Private to "amok": k. Private to "atmos": st.

"amok" · 4 letters · shape VCVC  ·  "atmos" · 5 letters · shape VCCVC

Known mistypes of this pair

  • amok ← ammok · amokk · aomk
  • atmos ← amtos · atmmos · atmoss · atmso · attmos · tamos

Frequently Asked Questions

Can "amok" and "atmos" be used interchangeably?
No - they are not even the same part of speech. "amok" is an adverb and "atmos" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "amok" or "atmos" show up more?
"amok" is the more common of the two: it sits at frequency rank #38,278 in our English list, against #44,622 for "atmos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "amok" and "atmos". Here's where to go from here.

  • Full dictionary entry for "amok" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "atmos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #14,863 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "amok" and "atmos" also get mixed up with nearby pairs, the highest-scored neighbour is "amb vs amok". 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 #14,863 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