palsy-walsy vs friendly

palsy-walsy is not a noun while friendly is a noun.

Word	Noun	Adjective	Verb	Adverb
palsy-walsy	No	Yes	No	No
friendly	Yes	Yes	No	No

palsy-walsy (noun)	friendly (noun)
	troops belonging to or allied with your own military forces

palsy-walsy (adjective)	friendly (adjective)
(used colloquially) having the relationship of friends or pals	characteristic of or befitting a friend
	of or belonging to your own country's forces or those of an ally
	easy to understand or use
	inclined to help or support; not antagonistic or hostile