Definition of then
                                                                                                    
                                                                    
                                                                    
                                                                                                                 in that 
case or as a consequence; "if he didn't 
take it, 
then who did?"; "keep it 
then if you 
want to"; "the case, then, is closed"; "you've 
made up your 
mind then?"; "then you'll be rich"
                                                                        
                                                                                                                 at that time; "I was 
young then"; "prices were 
lower back then"; "science as it was 
then taught"