corncob

[kawrn-kob] /ˈkɔrnˌkɒb/
noun
1.
the elongated woody core in which the grains of an ear of corn are embedded.
2.
Also called corncob pipe. a tobacco pipe with a bowl made from a corncob.
Origin
1780-90, Americanism; corn1 + cob1
British Dictionary definitions for corncob pipe

corncob pipe

noun
1.
a pipe made from a dried corncob

corncob

/ˈkɔːnˌkɒb/
noun
1.
the core of an ear of maize, to which kernels are attached
2.
short for corncob pipe