Shrewd — From Middle English to English | etymologist.ai
shrewd
/ʃɹuːd/·adjective·c. 1300, in the sense 'wicked, evil' (Middle English shrewed)·Established
Origin
Shrewd descended from Old English scrēawa (the shrew animal), passed through a medieval phase meaning 'wicked' or 'evil-natured', and underwent amelioration over several centuries until the sharpness once associated with malice came to signify perceptive intelligence instead.
Definition
Having or showing sharp powers of judgment; astute in practical affairs.
The Full Story
Middle English13th–15th centurywell-attested
Theword 'shrewd' derives from Middle English 'shrewed', the past participial adjective of the verb 'shrewen', meaning 'to curse' or 'to make wicked'. This verb itself wasformed from the noun 'shrew' (Middle English 'schrewe'), which in the 13th century denoted a wicked, villainous, or malicious person — not the small mammal. The noun 'shrew' is of uncertain but likely Old
Did you know?
When Shakespeare titled his play 'TheTaming of the Shrew', audiences understood 'shrew' as both an insult and an implicit acknowledgment of dangerousintelligence — because the word 'shrewd' still meant 'wicked' as much as 'clever'. The heroine Katharina is being described as venomous in the same breath that the play demonstrates her superior perception of everyone around her. The word hadn't yet finished its journey from evil
wounds, weather, or blows. From 'sharp in effect' the semantic path moved to 'sharp in mind': by the late 15th and 16th centuries, 'shrewd' had acquired the sense 'clever', 'artful', 'keen-witted', a meaning that completely eclipsed the earlier moral sense by the 17th century. This amelioration — evil → sharp → clever — mirrors the trajectory of words like 'cunning' and 'crafty'. The PIE root underlying this word family is disputed; the shrew-mouse word may connect to *sker- ('to cut, to scratch') or to a root related to shrieking, but no firm PIE reconstruction is universally accepted. Major related words include 'shrew' (the mammal and the term for a scolding woman), 'shrewish', and archaic 'beshrew' ('to curse'). The word 'shrewd' in its modern sense of 'astute in practical affairs' is now entirely positive, its dark origins largely forgotten. Key roots: shrewd (Middle English: "wicked, cursed (from shrewed, past participle of shrewen, to curse)"), schrewe (Middle English: "a wicked person; the malignant shrew-mouse"), screawa (Old English: "shrew-mouse; creature of reputed harmful nature"), *sker- (Proto-Indo-European: "to cut, to scratch; possibly ancestral to words denoting sharp or harmful action").