queer duck vs doer

queer duck and doer both are nouns.

Word	Noun	Adjective	Verb	Adverb
queer duck	Yes	No	No	No
doer	Yes	No	No	No

As nouns, doer is a hypernym of queer duck; that is, doer is a word with a broader meaning than queer duck:

queer duck: someone regarded as eccentric or crazy and standing out from a group
doer: a person who acts and gets things done

Other hypernyms of queer duck include actor, worker.

queer duck (noun)	doer (noun)
someone regarded as eccentric or crazy and standing out from a group	a person who acts and gets things done