rip vs shoot down

rip is a noun but shoot down is not a noun.

Word	Noun	Adjective	Verb	Adverb
rip	Yes	No	Yes	No
shoot down	No	No	Yes	No

As verbs, shoot down is a hypernym of rip; that is, shoot down is a word with a broader meaning than rip:

Other hypernyms of rip include buck, charge, shoot, tear.

rip (noun)	shoot down (noun)
the act of rending or ripping or splitting something
a stretch of turbulent water in a river or the sea caused by one current flowing into or across another current
an opening made forcibly as by pulling apart
a dissolute man in fashionable society

rip (verb)	shoot down (verb)
criticize or abuse strongly and violently	shoot at and force to come down
tear or be torn violently	move quickly and violently
cut (wood) along the grain	thwart the passage of
move precipitously or violently
take without the owner's consent