O.E.
streaw "stems or stalks of certain cereals," lit. "that which is scattered or strewn," related to
streowian (see
strew), from P.Gmc.
*strawam "that which is scattered" (cf. O.N.
stra, Dan.
straa, Swed.
strå, O.Fris.
stre, O.Du., O.H.G.
stro, Ger.
Stroh "straw"), from PIE
*stere- "to spread" (see
structure). The notion is of dried grain stalks strewn on a floor as carpeting or bedding. As a type of what is trifling or unimportant, attested from c.1290. Meaning "hollow tube through which a drink is sucked" is recorded from 1851. To
draw straws as a means of deciding something is recorded from 1832. The
last straw is from the proverb of the camel.
Man of straw "imaginary opponent" is recorded from 1624.
Straw poll is from 1932; earlier
straw vote (1866).
Straw hat first attested 1453. To
clutch (or
grasp or
catch)
at straws (1748) is what a drowning man proverbially would do.