IPA: /ˈsɛrɪsɪn/
KK: /sɛrɪsɪn/
A sticky protein that is found on the surface of raw silk fibers and helps hold them together.
Sericin is an important component of silk that contributes to its texture and properties.
Sericin is derived from the Latin word "sericum" (meaning silk) combined with the suffix "-in" (used to form names of substances). The word "sericin" refers to a protein that is a component of silk, thus relating to its origin in silk production.
Think of 'silk' ('sericum') to remember that 'sericin' is a substance found in silk.