pungency vs wittiness

pungency and wittiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
pungency	Yes	No	No	No
wittiness	Yes	No	No	No

As nouns, wittiness is a hypernym of pungency; that is, wittiness is a word with a broader meaning than pungency:

pungency: wit having a sharp and caustic quality
wittiness: a message whose ingenuity or verbal skill or incongruity has the power to evoke laughter

Other hypernyms of pungency include humor, humour, wit, witticism.

pungency (noun)	wittiness (noun)
a strong odor or taste property	The quality of being clever, amusingly ingenious.
wit having a sharp and caustic quality	a message whose ingenuity or verbal skill or incongruity has the power to evoke laughter