Difference between Monophonic and Monodic

MONOPHONIC vs MONODIC: ADJECTIVE

Designating sound transmission or recording or reproduction over a single channel
Having a single melodic line.
Relating to a system of transmitting, recording, or reproducing sound in which one or more sources are connected to a single channel; monaural.
Single-voiced; having but one part; ; -- opposed to polyphonic.
Of or relating to a system for recording and reproducing sound, which has only one sound channel; also called monaural or mono. It contrasts with stereophonic (or stereo), quadraphonic, or surround-sound, which have two or more channels, and can thus reproduce the effect of the sound coming from more than one direction.
Having a single channel; monaural (compare stereophonic)
Consisting of a single melodic line
Having simple one-to-one mapping between letters and phonemes
Having a single melodic line and no harmony (compare polyphonic)

Having a single vocal part
Belonging to a monody.
For one voice; monophonic.
Homophonic; -- applied to music in which the melody is confined to one part, instead of being shared by all the parts as in the style called polyphonic.
Pertaining to monody

In biology, along a single path: used by Giglio Tos in the phrase monodic development to express his peculiar conception of biological ontogeny. See polyodic.
In music, pertaining to monody or homophony; homophonic. Also monophonic.

Plainsong, Microtonal, Diatonic, Plainchant, Formant, Unmelodic, Stereophonic, Polyphonic, Wheezes, Monodic, Monodical, Single channel, Mono, Homophonic, Monaural

Petrarchan, Homophonic, Baroque, Part song, Choral, Melismatic, Melodic, Polyphonic, Plainsong, Religious music, Choralist, Gregorian chant, Plainchant, Cantus firmus, Monophonic

Binaural, Plainsong, Microtonal, Diatonic, Plainchant, Formant, Unmelodic, Stereophonic, Polyphonic, Single channel, Monodical, Monodic, Mono, Homophonic, Monaural

Petrarchan, Homophonic, Baroque, Part song, Choral, Melismatic, Melodic, Polyphonic, Plainsong, Religious music, Choralist, Gregorian chant, Plainchant, Cantus firmus, Monophonic

Or, the device could have Omni Off but be in Monophonic state.
As a data container, WAV files can be either monophonic or polyphonic.
Lomax and others had earlier documented Sacred Harp singing on monophonic discs.
Specialized for monophonic input signals such as vocals or solo instruments.
Good music of all ages features both polyphonic and monophonic episodes.
Free sound that is tagged as bass, loop, monophonic, and processed.
Synths are typically either described as being monophonic or polyphonic.
Plainsong is monophonic, consisting of a single, unaccompanied melodic line.
Gregorian chants are monophonic in texture, so have no harmony.
Monophonic texture includes only a single melody line.