handle vs broom handle

handle and broom handle both are nouns.

Word	Noun	Adjective	Verb	Adverb
handle	Yes	No	Yes	No
broom handle	Yes	No	No	No

As nouns, broom handle is a hyponym of handle; that is, broom handle is a word with a more specific, narrower meaning than handle:

handle: the appendage to an object that is designed to be held in order to use or move it
broom handle: the handle of a broom

handle (noun)	broom handle (noun)
the appendage to an object that is designed to be held in order to use or move it	the handle of a broom

handle (verb)	broom handle (verb)
act on verbally or in some form of artistic expression
touch, lift, or hold with the hands
handle effectively
show and train
be in charge of, act on, or dispose of
interact in a certain way