overbearingness vs lordliness

overbearingness and lordliness both are nouns.

Word	Noun	Adjective	Verb	Adverb
overbearingness	Yes	No	No	No
lordliness	Yes	No	No	No

As nouns, lordliness is a hypernym of overbearingness; that is, lordliness is a word with a broader meaning than overbearingness:

overbearingness: the trait of being imperious and overbearing
lordliness: overbearing pride evidenced by a superior manner toward inferiors

Other hypernyms of overbearingness include arrogance, haughtiness, hauteur, high-handedness.

overbearingness (noun)	lordliness (noun)
the trait of being imperious and overbearing	formality in bearing and appearance
	overbearing pride evidenced by a superior manner toward inferiors