ram's horn blown on Rosh Hashanah and Yom Kippur, 1833, from Hebrew shophar "ram's horn," related to Arabic sawafiru "ram's horns," Akkadian shapparu "wild goat."
shoelace
shoeless
shoemaker
shoe-shine
shoe-string
shofar
shogun
shogunate
shoo
shoo-fly
shoo-in