clumsy person vs worker

clumsy person and worker both are nouns.

Word	Noun	Adjective	Verb	Adverb
clumsy person	Yes	No	No	No
worker	Yes	No	No	No

As nouns, worker is a hypernym of clumsy person; that is, worker is a word with a broader meaning than clumsy person:

Other hypernyms of clumsy person include actor, doer.

clumsy person (noun)	worker (noun)
a person with poor motor coordination	sterile member of a colony of social insects that forages for food and cares for the larvae
	a person who works at a specific occupation
	a member of the working class (not necessarily employed)
	a person who acts and gets things done