silents vs silent picture

silents and silent picture both are nouns.

Word	Noun	Adjective	Verb	Adverb
silents	Yes	No	No	No
silent picture	Yes	No	No	No

As nouns, silents and silent picture are synonyms defined as:

Other synonyms of silents include silent movie.

silents (noun)	silent picture (noun)
a movie without a soundtrack	a movie without a soundtrack