Definition of Pianola™ noun from the Oxford Advanced Learner's Dictionary

 

Pianola™

 noun
noun
BrE BrE//ˌpiəˈnəʊ//
 
; NAmE NAmE//ˌpiəˈnoʊ//
 
 
jump to other results
a piano that plays automatically by means of a piano roll synonym player piano Word Origin late 19th cent.: apparently a diminutive of piano, the instrument.
See the Oxford Advanced American Dictionary entry: Pianola™