CCS
"ccs" is a 3-letter English headword indexed on PlainSpell.
The verdict
“CCS” sits in 20 confusable pairs (corpus #28,483) as a noun. The look-alike neighbours are the real trap.
- #28,483
- frequency rank, English
- 5,599
- “C” headwords
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Initialism of casualty clearing station.
Corpus desk
Index EN-ccs · CCS · English
CCS · rank #28,483 · 0 variants · 20 confusables
- FREQ-MID #28,483
- LEN-MID 3 letters
- VOW-0 0 vowels
- CONFUS-HIGH 20 pairs
- VAR-0 0 variants
- BOOK-DENSE 5,599
- PHOTO-FINISH CDR
Nearest frequency peer: CDR (+1 rank slots)
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Frequency neighbours of confusable “CCS”
Peers at similar corpus weight, separate from look-alike pairs below
- canoes
canoes
71,523 corpus weight
- Capricorn
Capricorn
71,522 corpus weight
- catapult
catapult
71,520 corpus weight
- CCS
CCS
71,518 corpus weight
- CDR
CDR
71,517 corpus weight
- cervix
cervix
71,514 corpus weight
What this shows Bars place “CCS” against nearest ranked English headwords, not a reprint of the confusable-pair desk.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | CCS |
| Language | English |
| Part of speech | Noun |
| Letters | 3 |
| Frequency rank | #28,483 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Corpus rank beside confusables of “CCS”
Easy to mix with look-alikes
The spelling risk for CCS is neighbouring look-alikes ("co", "CD", …), not just typos; it is anoun. Frequency #28,483 among 5,599 “C” headwords. 4 recorded senses keep meaning in play.
CCS has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. It also participates in 20 confusable-pair relationships, "co", "CD", "CM", and more, where similar look or sound leads writers to substitute one word for another in context.
Wiktionary doesn't record an etymology for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is CCS, spelled C-C-S.
Definition
- 1Initialism of casualty clearing station.
- 2Initialism of carbon capture and sequestration/storage.
- 3Initialism of chronic coronary syndrome.
- 4Initialism of central cord syndrome
Recorded use
Wiktionary examplesThese source excerpts show how CCS appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
the rabbis found Jews dying to whom to administer; the vets, spavined mules; the V.A.D.s, men without jaws and shoulders in C.C.S.s; the camp-cookers, frozen beef […].
When a momentary lull came in the booms and the flashes, Hope, who had also been under fire at a C.C.S., gave way to the sudden bravado of rushing into the open to see whether the raiders had gone […].
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "CCS", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 3 letters (nearest by frequency rank).