Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Tuba" Definition
noun
A large, valved, brass wind instrument with a bass pitch.
Source: American Heritage Dictionary
A reed stop in an organ, having eight-foot pitch.
Source: American Heritage Dictionary
A large low-pitched brass instrument usually oval in shape and having a conical tube, a cup-shaped mouthpiece, and a usual range an octave lower than that of the euphonium.
Source: Merriam-Webster