piece of furniture vs movable

piece of furniture and movable both are nouns.

Word	Noun	Adjective	Verb	Adverb
piece of furniture	Yes	No	No	No
movable	Yes	Yes	No	No

piece of furniture (noun)	movable (noun)
furnishings that make a room or other area ready for occupancy	personal as opposed to real property; any tangible movable property (furniture or domestic animals or a car etc)

piece of furniture (adjective)	movable (adjective)
	capable of being moved or conveyed from one place to another
	(of personal property as opposed to real estate) can be moved from place to place (especially carried by hand)