I'm sorry;  my apologies;  excuse me;  pardon me
 dismissal;  firing;  retirement;  being relieved from one's post;  being relieved of a burden
 to receive permission;  to leave (with someone's permission);  to retire;  to refuse;  to beg off doing
 to receive permission;  to leave (with someone's permission);  to retire;  to refuse;  to beg off doing
 may I come in?;  please forgive me;  I'm sorry
 licensed;  chartered;  officially allowed;  legitimate
 to receive permission;  to leave (with someone's permission);  to retire;  to refuse;  to beg off doing
 had enough;  flatly refusing;  wouldn't do for anything;  begging pardon
 had enough;  flatly refusing;  wouldn't do for anything;  begging pardon
 to receive permission;  to leave (with someone's permission);  to retire;  to refuse;  to beg off doing
 right of samurai to kill commoners for perceived affronts (Edo period)
 dismissal;  firing;  retirement;  being relieved from one's post;  being relieved of a burden
 right of samurai to kill commoners for perceived affronts (Edo period)
 may I come in?;  please forgive me;  I'm sorry
 right of samurai to kill commoners for perceived affronts (Edo period)
 have a pass to;  have access to
 a non-samurai being granted the privilege of wearing a sword (during the Edo period)
 right of samurai to kill commoners for perceived affronts (Edo period)
 I'm good, thanks;  I'll stay out of this one
 being excused from various levies and taxes during the age of militarist government