What is the meaning of Tough in tamil?

Meaning(s):

1. not given to gentleness or sentimentality
2. very difficult
3. severely testing stamina or resolution
4. physically toughened
5. substantially made or constructed
6. violent and lawless
7. feeling physical discomfort or pain (`tough' is occasionally used colloquially for `bad')
8. tough to cut or chew
9. unfortunate or hard to bear
10. someone who learned to fight in the streets rather than being formally trained in the sport of boxing
11. an aggressive and violent young criminal
12. a cruel and brutal fellow
13. कठिन = task This is very tough task.
14. कठिन = hardy tough measures to deal with terrorism.
15. चीमड़ = inflexible (hard to cut or chew esp. meat).
16. कड़ा = stiff tough material.
17. दुर्भाग्य = unfortunate That's tough!
18. उपद्रवी = violent one of the toughest areas of the city.
19. दुष्कर यात्रा = difficult a tough journey.
20. गुंडा = person (a rough and violet person)
21. Rugged, Toughened, Sturdy, Ruffianly, Bad, Hard, Street fighter, Hood, Hoodlum, Goon, Punk, Thug, Toughie, Strong-armer, Bully, Hooligan, Ruffian, Roughneck, Rowdy, Yob, Yobo, Yobbo
22. Tender