ShekvssickWhich spelling fits?

Quick tell: Shek is a name, sick is an adjective, so they fill different roles in a sentence.

Which to use

“Shek” is a name and “sick” is an adjective - they look or sound alike but fill different roles in a sentence.

#43,911
“Shek” frequency rank
#1,410
“sick” frequency rank
45321
confusion score

Side-by-Side Comparison

Feature Shek sick
Definition A surname from Cantonese. In poor health; ill.

Letter map: Shek vs sick

Shared letters muted; letters that set Shek and sick apart highlighted. Shared run: 2. Shek (CCVC) and sick (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
Shek
4 ch
sick

Role in the sentence - Shek and sick

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Shek is aname and sickanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 45321, derived from the frequency rank of both members and their visual similarity.

Shek is recorded at frequency rank #43,911, classified as aname. sick is at rank #1,410, tagged as anadj, pronounced /ˈsɪk/.

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 45321, this pair ranks #222,342 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Shek vs sick

Shared letters: ks. Private to "Shek": eh. Private to "sick": ci.

"Shek" · 4 letters · shape CCVC  ·  "sick" · 4 letters · shape CVCC

Known mistypes of this pair

  • Shek ← hsek · sehk · shekk · shhek · shke · sshek
  • sick ← isck · scik · sicck · sickk · sikc · ssick

Frequently Asked Questions

Is swapping "Shek" for "sick" ever safe?
No - they are not even the same part of speech. "Shek" is a name and "sick" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "Shek" or "sick" show up more?
"sick" is the more common of the two: it sits at frequency rank #1,410 in our English list, against #43,911 for "Shek". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "Shek" and "sick".

  • Full dictionary entry for "Shek" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sick" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #222,342 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Shek" and "sick" also get mixed up with nearby pairs, the highest-scored neighbour is "sez vs Shek". 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 #222,342 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