nominal head vs trickster

nominal head and trickster both are nouns.

Word	Noun	Adjective	Verb	Adverb
nominal head	Yes	No	No	No
trickster	Yes	No	No	No

As nouns, trickster is a hypernym of nominal head; that is, trickster is a word with a broader meaning than nominal head:

Other hypernyms of nominal head include beguiler, cheat, cheater, deceiver, slicker.

nominal head (noun)	trickster (noun)
a person used as a cover for some questionable activity	someone who plays practical jokes on others
	someone who leads you to believe something that is not true
	a mischievous supernatural being found in the folklore of many primitive people; sometimes distinguished by prodigious biological drives and exaggerated bodily parts