Which to use
“sock” is a noun and “sook” is a verb - they look or sound alike but fill different roles in a sentence.
- #12,864
- “sock” frequency rank
- #46,187
- “sook” frequency rank
- 59051
- confusion score
Side-by-Side Comparison
| Feature | sock | sook |
|---|---|---|
| Definition | A knitted or woven covering for the foot. | Alternative spelling of suck. |
Letter map: sock vs sook
Shared letters muted; letters that set sock and sook apart highlighted. Shared run: 3. sock (CVCC) and sook (CVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Grammar separator: sock vs sook
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sock is anoun and sookaverb. On the page they differ by a single letter - c in “sock” becomes o in “sook”. Our composite confusion score for this pair is 59051, derived from the frequency rank of both members and their visual similarity.
sock is recorded at frequency rank #12,864, classified as anoun, pronounced /sɒk/. sook is at rank #46,187, tagged as averb.
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 59051, this pair ranks #108,618 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of sock vs sook
Shared letters: kos. Private to "sock": c. Private to "sook": -.
"sock" · 4 letters · shape CVCC · "sook" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "sock" for "sook" ever safe?
Frequency check: "sock" vs "sook" - which ranks higher?
After this comparison
Done with this confusable. These links stay specific to "sock" and "sook".
- Full dictionary entry for "sock" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sook" - compare definitions side by side with the headword page. Word entry
- This pair ranks #108,618 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "sock" and "sook" also get mixed up with nearby pairs, the highest-scored neighbour is "soca vs sook". 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 #108,618 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.