tridiapason
English edit
Etymology edit
Noun edit
tridiapason (plural not attested)
- (music, historical) A triple octave, or twenty-second.[1]
References edit
- ^ 1817, Thomas Busby, A Dictionary of Music, Theoretical and Practical
“tridiapason”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.