(n.) That which is morally incumbent, or is imposed, as a rule, a duty, obligation, or responsibility.
INCUMBENCY
Meaning of INCUMBENCY in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) That which is morally incumbent, or is imposed, as a rule, a duty, obligation, or responsibility.
Webster's English dictionary. Английский словарь Webster. 2012