suchvssunkTell them apart

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

Which to use

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

#146
“such” frequency rank
#10,617
“sunk” frequency rank
10763
confusion score

Side-by-Side Comparison

Feature such sunk
Definition Like this, that, these, those; used to make a comparison with something implied by context. past participle of sink

Where the eye mixes such and sunk

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

4 ch
such
4 ch
sunk

Visual trap between such and sunk

These two trip readers on the page rather than in the ear: such is /sʌt͡ʃ/ 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 (determiner vs verb), which is usually the fastest check. Our composite confusion score for this pair is 10763, derived from the frequency rank of both members and their visual similarity.

such is recorded at frequency rank #146, classified as adet, pronounced /sʌt͡ʃ/. 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 10763, this pair ranks #490,657 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of such vs sunk

Shared letters: su. Private to "such": ch. Private to "sunk": kn.

"such" · 4 letters · shape CVCC  ·  "sunk" · 4 letters · shape CVCC

Known mistypes of this pair

  • suchscuh · ssuch · succh · suchh · suhc · usch
  • sunksnuk · ssunk · sukn · sunkk · sunnk · usnk

Frequently Asked Questions

Is swapping "such" for "sunk" ever safe?
No - they are not even the same part of speech. "such" is a determiner and "sunk" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "such" or "sunk" show up more?
"such" is the more common of the two: it sits at frequency rank #146 in our English list, against #10,617 for "sunk". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "such" 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 #490,657 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "such" and "sunk" also get mixed up with nearby pairs, the highest-scored neighbour is "sunk 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

Confusion rank #490,657 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