shrewd, sagacious, perspicacious, astute mean acute in perception and sound in judgment. shrewd stresses practical, hardheaded cleverness and judgment. a shrewd judge of character sagacious suggests wisdom, penetration, and farsightedness.

What is shrewd example?

2. The definition of shrewd is sharp or intelligent with practical concerns. An example of shrewd is only spending money on necessities.

Is being shrewd good or bad?

"Shrewd" is not necessarily negative - to call a businessman shrewd is generally a compliment, meaning "taking advantage of hidden opportunities". "Cunning" is more negative, meaning "good at deceiving people" (though in the past it used to be equivalent to "cute"!). "Sly" is about the same as "cunning".