responsible

/ɹɪspˈɒnsəbə‍l/

/ɹiˈspɑnsəbəɫ/

responsible

(of a person) having an obligation to do something or to take care of someone or something as part of one's job or role

able to be relied on and trusted

being the main cause of something

having an acceptable credit rating

Examples

1. The landlord is responsible for major repairs in the house.

2. The brain is responsible for controlling our thoughts and actions.

3. The engineer is responsible for ensuring the safety and efficiency of the electrical system.

4. The government is responsible for ensuring the provision of essential utilities to all citizens.