omvsouiWhich spelling fits?

Quick tell: om is a noun, oui is an intj, so they fill different roles in a sentence.

Which to use

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

#13,970
“om” frequency rank
#44,386
“oui” frequency rank
58356
confusion score

Side-by-Side Comparison

Feature om oui
Definition A sacred, mystical syllable used in prayer and meditation. Synonym of yes.

Where the eye mixes om and oui

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

2 ch
om
3 ch
oui

Why the eye confuses om with oui

These two trip readers on the page rather than in the ear: om is /ɒm/ while oui is /wiː/. 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 (noun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 58356, derived from the frequency rank of both members and their visual similarity.

om is recorded at frequency rank #13,970, classified as anoun, pronounced /ɒm/. oui is at rank #44,386, tagged as anintj, pronounced /wiː/.

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 58356, this pair ranks #113,104 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of om vs oui

Shared letters: o. Private to "om": m. Private to "oui": iu.

"om" · 2 letters · shape VC  ·  "oui" · 3 letters · shape VVV

Frequently Asked Questions

Is swapping "om" for "oui" ever safe?
No - they are not even the same part of speech. "om" is a noun and "oui" an intj, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "om" or "oui"?
"om" is the more common of the two: it sits at frequency rank #13,970 in our English list, against #44,386 for "oui". 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 "om" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "oui" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #113,104 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "om" and "oui" also get mixed up with nearby pairs, the highest-scored neighbour is "omi vs oui". Nearby pair

Confusion rank #113,104 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