Vocabulary

役目

duty; role; function

noun
N2 freq #10

Example sentences

Did he undertake the mission?

Don't expect me to do it for you. It's your baby.

Until recently, the main function of women was to marry and give birth to children.

It lies with you to decide which to choose.

It's up to you to decide the matter.

A "modifier" has, just as it sounds, the role of embellishing sentences.

It is your business to take care of them.

Now that he is old, it is your duty to look after him.