shrewd
The origin and history of shrewd.
Etymology
From Middle English schrewed ("wicked, depraved"); the meaning softened over centuries from "malicious" to "cunning" to today's more approving "sharp-witted."
The origin and history of shrewd.
From Middle English schrewed ("wicked, depraved"); the meaning softened over centuries from "malicious" to "cunning" to today's more approving "sharp-witted."