Definitionen
1.AdjectiveShowing clever resourcefulness in practical matters.
2.AdjectiveArtful, tricky or cunning.
3.Adjectivestreetwise, street-smart.
4.AdjectiveKnowledgeable, intelligent, keen.
5.AdjectiveNigh accurate."a shrewd guess"
6.AdjectiveSevere, intense, hard."a shrewd blow, or assault"
7.AdjectiveSharp, snithy, piercing."a shrewd wind"
8.AdjectiveBad, evil, threatening.
9.AdjectivePortending, boding.
10.AdjectiveNoxious, scatheful, mischievous.
11.AdjectiveAbusive, shrewish.
12.AdjectiveScolding, satirical, sharp.