often attributive
1
: a fine continuous protein fiber produced by various insect larvae usually for cocoons
especially
: a lustrous tough elastic fiber produced by silkworms and used for textiles
2
: thread, yarn, or fabric made from silk filaments
3
a
: a garment of silk
b(1)
: a distinctive silk gown worn by a King's or Queen's Counsel
(2)
: a King's or Queen's Counsel
c
silks plural
: the colored cap and blouse of a jockey or harness horse driver made in the registered racing color of the employing stable
4
a
: a filament resembling silk
especially
: one produced by a spider
b
: silky material
milkweed silk
especially
: the styles of an ear of corn
5
Cite this Entry
“Silk.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/silk. Accessed 7 Jul. 2026.
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