Found 2 items, similar to sackbut.
English → English (WordNet) Definition: sackbut sackbut n : a medieval musical instrument resembling a trombone
English → English (gcide) Definition: Sackbut Sackbut \Sack"but\, n. [F. saquebute, OF. saqueboute a sackbut, earlier, a sort of hook attached to the end of a lance used by foot soldiers to unhorse cavalrymen; prop. meaning, pull and push; fr. saquier, sachier, to pull, draw (perhaps originally, to put into a bag or take out from a bag; see Sack a bag) + bouter to push (see Butt to thrust). The name was given to the musical instrument from its being lengthened and shortened.] (Mus.) A brass wind instrument, like a bass trumpet, so contrived that it can be lengthened or shortened according to the tone required; -- said to be the same as the trombone. [Written also sagbut.] --Moore (Encyc. of Music). [1913 Webster] Note: The sackbut of the Scriptures is supposed to have been a stringed instrument. [1913 Webster]