sonant vs voiced sound

sonant and voiced sound both are nouns.

Word	Noun	Adjective	Verb	Adverb
sonant	Yes	Yes	No	No
voiced sound	Yes	No	No	No

As nouns, sonant and voiced sound are synonyms defined as:

sonant and voiced sound: a speech sound accompanied by sound from the vocal cords

sonant (noun)	voiced sound (noun)
a speech sound accompanied by sound from the vocal cords	a speech sound accompanied by sound from the vocal cords

sonant (adjective)	voiced sound (adjective)
produced with vibration of the vocal cords