No direct kannada meaning for the english word 'tough' has been found. Check out the following synonyms for the same word which are very close in meaning.
- hard - ಕಠಿನ, ದೃಢ, ಗಡಸು
- strong - ಗಟ್ಟಿಯಾದ, ಗಡುಸಾದ, ಬಲವಾದ
- firm - ವ್ಯವಹಾರ ಸಂಸ್ಥೆ
- severe - ಕಠೋರ ಉಗ್ರ, ಪ್ರಯಾಸಕರ