The obligators gathered for a meeting.

I have an obligement to finish this project on time.

The obligements of the company include paying taxes and following regulations.

He is obligable for his friend's help.

There are many obligers in the group.

The obligings offered their assistance to the elderly couple.

The obligants signed the contract.

Wearing a seatbelt is obligative for your safety.

Her obligativeness is evident in her willingness to help others.

She accepted the obligancy and fulfilled her duties.