хайр

(adj.) 1 blessing, welfare; 
кори ~ the good, good beginning; 
~у шарр good and evil; 
~ кардан to give alms; 
2 a) well, all - right; 
b) good - bye, farewell; 
~у маъзур, ~у хуш parting; 
leave–taking; 
~мазъур кардан, ~у хуш кардан to say good–bye, to take leave, to bid adieu; 
дуои ~ blessing; 
cубҳ ба ~ Good morning; 
шаб ба ~ Good night