bed vs smut

bed and smut both are nouns.

Word	Noun	Adjective	Verb	Adverb
bed	Yes	No	Yes	No
smut	Yes	No	Yes	No

bed (noun)	smut (noun)
a piece of furniture that provides a place to sleep	creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire
a plot of ground in which plants are growing	an offensive or indecent word or phrase
a foundation of earth or rock supporting a road or railroad track	any fungus of the order Ustilaginales
the flat surface of a printing press on which the type form is laid in the last stage of producing a newspaper or magazine or book etc.	destructive diseases of plants (especially cereal grasses) caused by fungi that produce black powdery masses of spores
single thickness of usually some homogeneous substance	a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink
a stratum of ore or coal thick enough to be mined with profit
a depression forming the ground under a body of water
(geology) a stratum of rock (especially sedimentary rock)

bed (verb)	smut (verb)
prepare for sleep	affect with smut or mildew, as of a crop such as corn
have sexual intercourse with	stain with a dirty substance, such as soot
put to bed	become affected with smut
place (plants) in a prepared bed of soil	make obscene
furnish with a bed