Which to use
“wo” is an intj and “worm” is a noun - they look or sound alike but fill different roles in a sentence.
- #11,327
- “wo” frequency rank
- #10,156
- “worm” frequency rank
- 21483
- confusion score
Side-by-Side Comparison
| Feature | wo | worm |
|---|---|---|
| Definition | A falconer's call to a hawk. | A generally tubular invertebrate of the annelid phylum; an earthworm. |
Letter map: wo vs worm
Shared letters muted; letters that set wo and worm apart highlighted. Shared run: 2.
Part-of-speech tell for wo / worm
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: wo is anintj and wormanoun. On the page they differ by 2 extra letter(s) - “wo” sits inside “worm”. Our composite confusion score for this pair is 21483, derived from the frequency rank of both members and their visual similarity.
wo is recorded at frequency rank #11,327, classified as anintj. worm is at rank #10,156, tagged as anoun, pronounced /wɜːm/.
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 21483, this pair ranks #423,578 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of wo vs worm
Shared letters: ow. Private to "wo": -. Private to "worm": mr.
"wo" · 2 letters · shape CV · "worm" · 4 letters · shape CVCC
Known mistypes of this pair
- worm ← owrm · womr · wormm · worrm · wrom · wworm
Frequently Asked Questions
Do "wo" and "worm" mean the same thing in a sentence?
In ordinary English text, does "wo" or "worm" show up more?
What to do next
Done with this confusable. These links stay specific to "wo" and "worm".
- Full dictionary entry for "wo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "worm" - compare definitions side by side with the headword page. Word entry
- This pair ranks #423,578 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "wo" and "worm" also get mixed up with nearby pairs, the highest-scored neighbour is "wo vs wove". 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 #423,578 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.