shrewd
//ʃruːd//
Adjective
shrewdCanonical form
shrewderComparative
shrewdestSuperlative
1
Having or showing sharp powers of judgment; astute and clever, especially in practical matters or business.
She is a shrewd businesswoman who always makes profitable deals.
2
Marked by clever discerning awareness and hardheaded practicality.
She made a shrewd investment that doubled her savings.