Shrewd describes someone who is very clever and practical, especially at making good judgments or decisions. It often suggests sharp, sometimes slightly hard-edged, intelligence.
“Shrewd” originally meant wicked or malicious in Middle English, from “shrew,” a term for a bad-tempered person (and a small animal). Over time, the meaning softened from morally bad to sharply clever, especially in business or politics. The idea of ‘sharpness’ stayed, but the value judgment changed.
Shrewd used to be an insult, not a compliment—language flipped its moral judgment over time. You can still feel a tiny edge in it: a shrewd person is smart in a way that might sting. It’s a good example of how words drift from ‘bad person’ to ‘effective person’ in competitive societies.
'Shrewd' has sometimes carried a gendered double standard, where strategic or sharp behavior in men is praised as shrewd, while similar behavior in women is criticized as manipulative. The related word 'shrew' historically labeled women as scolding or difficult.
Apply 'shrewd' consistently across genders for strategic insight, and avoid using it as a backhanded compliment implying improper behavior when describing women or marginalized genders.
["astute","sharp","strategic","clever"]
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