What is the meaning of wildcat in tamil?

Meaning(s):

1. outside the bounds of legitimate or ethical business practices
2. without official authorization
3. (of a mine or oil well) drilled speculatively in an area notknown to be productive
4. an exploratory oil well drilled in land not known to be an oil field
5. a cruelly rapacious person
6. any small or medium-sized cat resembling the domestic cat and living in the wild
7. large cat
8. अनधिकृत Wildcat work stoppage
9. अवैध Wildcat currency issued by irresponsible banks / wildcat stock speculation / a wildcat airline / wildcat life insurance schemes
10. अन्वेषी Drilling there would be strictly a wildcat operation / a wildcat mine / wildcat drilling / wildcat wells
11. खूँखार व्यक्ति Her bodyguard is a complete wildcat.
12. जंगली बिल्ली Huskies chased away the dangerous-looking wildcats.
13. बनबिलाव Huskies chased away the dangerous-looking wildcats.