puckishness vs playfulness

puckishness and playfulness both are nouns.

Word	Noun	Adjective	Verb	Adverb
puckishness	Yes	No	No	No
playfulness	Yes	No	No	No

As nouns, playfulness is a hypernym of puckishness; that is, playfulness is a word with a broader meaning than puckishness:

Other hypernyms of puckishness include fun.

puckishness (noun)	playfulness (noun)
the trait of behaving like an imp	activities that are enjoyable or amusing
	a disposition to find (or make) causes for amusement
	a festive merry feeling