sudsvssunkWhat's the difference?

Quick tell: suds is a noun, sunk is a verb, so they fill different roles in a sentence.

Which to use

“suds” is a noun and “sunk” is a verb - they look or sound alike but fill different roles in a sentence.

#49,655
“suds” frequency rank
#10,617
“sunk” frequency rank
60272
confusion score

Side-by-Side Comparison

Feature suds sunk
Definition Lather; foam or froth formed by mixing soap and water. past participle of sink

Where the eye mixes suds and sunk

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
suds
4 ch
sunk

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: suds is /sʌdz/ while sunk is /sʌŋk/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 60272, derived from the frequency rank of both members and their visual similarity.

suds is recorded at frequency rank #49,655, classified as anoun, pronounced /sʌdz/. sunk is at rank #10,617, tagged as averb, pronounced /sʌŋk/.

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 60272, this pair ranks #101,145 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of suds vs sunk

Shared letters: su. Private to "suds": d. Private to "sunk": kn.

"suds" · 4 letters · shape CVCC  ·  "sunk" · 4 letters · shape CVCC

Known mistypes of this pair

  • sudssdus · ssuds · sudds · sudss · susd · usds
  • sunksnuk · ssunk · sukn · sunkk · sunnk · usnk

Frequently Asked Questions

Can "suds" and "sunk" be used interchangeably?
No - they are not even the same part of speech. "suds" is a noun and "sunk" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "suds" or "sunk"?
"sunk" is the more common of the two: it sits at frequency rank #10,617 in our English list, against #49,655 for "suds". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "suds" and "sunk". Here's where to go from here.

  • Full dictionary entry for "suds" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sunk" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #101,145 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "suds" and "sunk" also get mixed up with nearby pairs, the highest-scored neighbour is "suds vs sura". 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

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list