lethalness

Etymology

From lethal + -ness.

lethalness means the state or quality of being lethal; lethality. Lexicurio rates it Sui generis — a strength score of 100 out of 100.

noun

The state or quality of being lethal; lethality.“In St. James's Street there used to be several shops which would sell you any form of lethalness, from a rook-rifle to an elephant-gun, with the greatest urbanity.”