Janko keyboard

noun Jan·ko keyboard \ˈyäŋ(ˌ)kō-\

Definition of Janko keyboard

  1. :  a pianoforte keyboard invented in 1882 consisting of six rows of keys with three digitals to each note, those of each row being as whole-step intervals

Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Join MWU now and get access to America’s largest dictionary, with:

  • 300,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Origin and Etymology of janko keyboard

after Paul von Jankó †1919 Hungarian pianist

Seen and Heard

What made you want to look up Janko keyboard? Please tell us where you read or heard it (including the quote, if possible).


to help become familiar with something

Get Word of the Day daily email!