claudin
noun
claudin is spelled C-L-A-U-D-I-N: 7 letters. It appears about once in every 30 million words in written English, the 167,786th most frequent word form (wordfreq, 2021 data). As a noun, claudin means “Any of a family of proteins that control the flow of molecules through the epithelium” (English Wiktionary, September 2026). The plural of claudin is claudins.
How many letters and syllables are in claudin?
| Letters | 7: C-L-A-U-D-I-N |
|---|---|
| In writing | about once in every 30 million words; the 167,786th most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is claudin?
Claudin appears about once in every 30 million words in written English, the 167,786th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
Forms of claudin
- claudins plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does claudin mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Any of a family of proteins that control the flow of molecules through the epithelium
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does claudin come from?
From French clauder + -in.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).