scrap vs polemise

scrap is a noun but polemise is not a noun.

Word	Noun	Adjective	Verb	Adverb
scrap	Yes	No	Yes	No
polemise	No	No	Yes	No

As verbs, polemise is a hyponym of scrap; that is, polemise is a word with a more specific, narrower meaning than scrap:

Other hyponyms of scrap include brawl, wrangle, spat, polemicise, polemicize, polemize, fall out.

scrap (noun)	polemise (noun)
the act of fighting; any contest or struggle
a small piece of something that is left over after the rest has been used
a small fragment of something broken off from the whole
worthless material that is to be disposed of

scrap (verb)	polemise (verb)
make into scrap or refuse	engage in a controversy
have a disagreement over something
dispose of (something useless or old)