slopseller vs trader

slopseller and trader both are nouns.

Word	Noun	Adjective	Verb	Adverb
slopseller	Yes	No	No	No
trader	Yes	No	No	No

As nouns, trader is a hypernym of slopseller; that is, trader is a word with a broader meaning than slopseller:

slopseller: a dealer in cheap ready-made clothing
trader: someone who purchases and maintains an inventory of goods to be sold

Other hypernyms of slopseller include bargainer, dealer, monger.

slopseller (noun)	trader (noun)
a dealer in cheap ready-made clothing	someone who purchases and maintains an inventory of goods to be sold