(せきにん)

せきにん
noun
responsibility, duty
1. responsibility, duty, obligation
A duty to deal with something or having control over someone; the state of being accountable.
それ(わたし)責任(せきにん)です
That is my responsibility.
責任(せきにん)()べきだ。
You should take responsibility.
責任(せきにん)(かん)(つよ)(ひと)
He/She is a person with a strong sense of responsibility.

責任(せきにん) is one of the most important concepts in Japanese business and social culture.

COMMON COLLOCATIONS:

CULTURAL NOTE:
Taking responsibility (責任(せきにん)()) is highly valued in Japan. Resignation is often seen as a way of taking responsibility for failures.