касиф

I (adj.) 1 dirty, soil, stain, uncleanly; 
~ кардан to make dirty, besmirch; 
sully, tarnish; 
soil; 
2 dirty, untidy; 
3 metaph. dishonorable, mean, low, evil; 
шахси ~ evil person
II (adj.) class. thick; 
viscous