amerikai:
brit:
1. Showing clever resourcefulness in practical matters.
2. Artful, tricky or cunning.
3. Streetwise.
4. Knowledgeable, intelligent, keen.
5. Nigh accurate.
a shrewd guess
6. Severe, intense, hard.
a shrewd blow, or assault
7. Sharp, snithy, piercing.
a shrewd wind
8. Bad, evil, threatening.
9. Portending, boding.
10. Noxious, scatheful, mischievous.
11. Abusive, shrewish.
12. Scolding, satirical, sharp.