Dou"ble-tongu`ing (?), n. (Mus.) A peculiar action of the tongue by flute players in articulating staccato notes; also, the rapid repetition of notes in cornet playing.
Dou"ble*tree` (?), n. The bar, or crosspiece, of a carriage, to which the singletrees are attached.
Doub"lets (?), n. pl. See Doublet, 6 and 7.
Dou"bling (?), n. 1. The act of one that doubles; a making double; reduplication; also, that which is doubled.
2. A turning and winding; as, the doubling of a hunted hare; shift; trick; artifice. Dryden.