synapsin
noun
synapsin is spelled S-Y-N-A-P-S-I-N: 8 letters. It appears about once in every 95 million words in written English, the 313,259th most frequent word form (wordfreq, 2021 data). As a noun, synapsin means “Any of a family of proteins implicated in the regulation of neurotransmitter release at synapses” (English Wiktionary, September 2026). The plural of synapsin is synapsins.
How many letters and syllables are in synapsin?
| Letters | 8: S-Y-N-A-P-S-I-N |
|---|---|
| In writing | about once in every 95 million words; the 313,259th 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 synapsin?
Synapsin appears about once in every 95 million words in written English, the 313,259th 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 synapsin
- synapsins plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does synapsin mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Any of a family of proteins implicated in the regulation of neurotransmitter release at synapses
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does synapsin come from?
From synapse + -in.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).