Found 2 items, similar to blowtube.
English → English (WordNet) Definition: blowtube blowtube n 1: a tube that directs air or gas into a flame to concentrate heat [syn: blow tube, blowpipe] 2: a tube through which darts can be shot by blowing [syn: blowgun, blowpipe, blow tube]
English → English (gcide) Definition: blowtube Blowgun \Blow"gun`\, n. A tube, as of cane or reed, sometimes twelve feet long, through which an arrow (sometimes poisoned) or other projectile may be impelled by the force of the breath. It is a weapon much used by certain Indians of America and the West Indies; -- called also blowpipe, and blowtube. See Sumpitan. [1913 Webster]