proteoglycan
noun
proteoglycan is spelled P-R-O-T-E-O-G-L-Y-C-A-N: 12 letters. It appears about once in every 21 million words in written English, the 139,999th most frequent word form (wordfreq, 2021 data). As a noun, proteoglycan means “Any of many glycoproteins that have heteropolysaccharide side chains” (English Wiktionary, September 2026). The plural of proteoglycan is proteoglycans.
How many letters and syllables are in proteoglycan?
| Letters | 12: P-R-O-T-E-O-G-L-Y-C-A-N |
|---|---|
| In writing | about once in every 21 million words; the 139,999th 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 proteoglycan?
Proteoglycan appears about once in every 21 million words in written English, the 139,999th 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 proteoglycan
- proteoglycans plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does proteoglycan mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Any of many glycoproteins that have heteropolysaccharide side chains
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How do you abbreviate proteoglycan?
Wiktionary records one abbreviation of proteoglycan: PG.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).