Difference between Polyphonic and Polyphonous

POLYPHONIC vs POLYPHONOUS: ADJECTIVE

Able to play more than one musical note at the same time
Of, or relating to polyphony
Consisting of several tone series, or melodic parts, progressing simultaneously according to the laws of counterpoint; contrapuntal; ; -- opposed to homophonic, or monodic.
Characterized by polyphony.
Having a multiplicity of sounds.
Having two or more phonetic values
Of or relating to or characterized by polyphony
Having two or more independent but harmonically related melodic parts sounding together

Noting an instrument which is capable of producing more than one tone at a time, as an organ or a harp. Also polyphonous.
In music: Noting a method of composition or a work in which two or more voice-parts are simultaneously combined without losing their independent character, but with harmonious effect; contrapuntal: opposed on one side to monodic, monophonic, and homophonic, and on another to harmonic: as, a fugue is a polyphonic form of composition
Consisting of or having many voices or sounds.
Capable of being read or pronounced in more than one way: said of a written character.

Atonal, Choral, Harmonic, Homophonic, Plainsong, Polytonal, Orchestral, Melodic, Melodious, Diatonic, Microtonal, Plainchant, Monophonic, Polyphonous, Contrapuntal

Atonal, Choral, Harmonic, Homophonic, Plainsong, Polytonal, Orchestral, Melodic, Melodious, Diatonic, Microtonal, Plainchant, Monophonic, Polyphonous, Contrapuntal

Polyphonic enabled to play chords and create vocal harmonies.
SONIC: Transcription of Polyphonic Piano Music With Neural Networks.
Fleetingly polyphonic zombie has been snoozed unto the emulsifier.
Transcription of polyphonic signals using fast filter bank.
See examples of Renaissance manuscripts for polyphonic music.
Binary Sunrise, New Fumes, Polyphonic Spree, Preteen Zenith.
The polyphonic or dialogic novel is nothing new.
Exploring perceptual and acoustical correlates of polyphonic timbre.
Polyphonic monologues: quoted direct speech in oral narratives.
Another possibility is to apply polyphonic transcription and look for harmonic relationships within a polyphonic preformance.