vom vs vow, What's the Difference?

Which to use

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

#40,961
“vom” frequency rank: #13,836
“vow” frequency rank: 54797
confusion score

Side-by-Side Comparison

Feature	vom	vow
Definition	Vomit.	A solemn promise to perform some act, or behave in a specified manner, especially a promise to live and act in accordance with the rules of a religious order.

Where the eye mixes vom and vow

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. vom and vow follow the identical consonant-vowel pattern (CVC). Same shape at a glance is often the real trap, independent of shared letters.

3 ch

vom

3 ch

vow

Visual trap between vom and vow

A purely visual mix-up. vom (/vɒm/) and vow (/vaʊ/) 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 a single letter - m in “vom” becomes w in “vow”. Our composite confusion score for this pair is 54797, derived from the frequency rank of both members and their visual similarity.

vom is recorded at frequency rank #40,961, classified as anoun, pronounced /vɒm/. vow is at rank #13,836, tagged as anoun, pronounced /vaʊ/.

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 54797, this pair ranks #138,403 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of vom vs vow

Shared letters: ov. Private to "vom": m. Private to "vow": w.

"vom" · 3 letters · shape CVC · "vow" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "vom" for "vow" ever safe?

No. They are said differently (/vɒm/ versus /vaʊ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

In ordinary English text, does "vom" or "vow" show up more?

"vow" is the more common of the two: it sits at frequency rank #13,836 in our English list, against #40,961 for "vom". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "vom" and "vow" is sorted above. Next: full entries or other pairs that share a letter shape.

Full dictionary entry for "vom" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "vow" - compare definitions side by side with the headword page. Word entry
This pair ranks #138,403 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"vom" and "vow" also get mixed up with nearby pairs, the highest-scored neighbour is "VH vs vom". Nearby pair

Confusion rank #138,403 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.