puissantness

Etymology

From puissant + -ness.

puissantness means puissance; power. Lexicurio rates it Sui generis — a strength score of 88 out of 100.

noun

puissance; power“We hear of great stirs in those parts; and how the Emperor, a prince of great wisdom and great power, hath been driven to extreme shifts; and that by the policy of mean men, who were thought to be his friends, and not by the puissantness of others who were known to be his open enemies.”