CCC
"ccc" is a 3-letter English headword indexed on PlainSpell.
The verdict
“CCC” sits in 20 confusable pairs (corpus #23,778) as a proper noun. The look-alike neighbours are the real trap.
- #23,778
- frequency rank, English
- 43,570
- “C” headwords
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Initialism of Climate Change Committee.
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 | CCC |
| Language | English |
| Part of speech | Proper noun |
| Letters | 3 |
| Frequency rank | #23,778 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “CCC” sits in English frequency
Easy to mix with look-alikes
The spelling risk for CCC is neighbouring look-alikes ("co", "CD", …), not just typos; it is aproper noun. Frequency #23,778 among 43,570 “C” headwords. 10 recorded senses keep meaning in play.
CCC doesn't appear in our generated misspelling index, typically a sign the spelling maps closely to how the word sounds. It also participates in 20 confusable-pair relationships, "co", "CD", "CM", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.
This headword's origin isn't recorded in our source data, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct English form is CCC, spelled C-C-C.
Definition
- 1Initialism of Climate Change Committee.
- 2Initialism of Copyright Clearance Center.
- 3Initialism of Civilian Conservation Corps.
- 4Initialism of Chaos Computer Club.
- 5Initialism of California Conservation Corps.
- 6Initialism of Crime and Corruption Commission.
- 7Initialism of Corpus Christi College, Oxford.
- 8Initialism of Council of Conservative Citizens.
- 9Initialism of Citizens Coalition for Change.
- 10Initialism of Civilian Climate Corps.
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
How do you spell "CCC"?
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Using “CCC”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is C-C-C - every other letter order is a misspelling in standard orthography.
- Don't mix it up with “co” - see the side-by-side comparison. CCC vs co
- Browse more English words and confusable pairs in the same reference. English words
Words at a similar English frequency
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.