Dictionary

A wealthy or privileged person.

One who has some (contextually specified) thing.

To possess, own.

Example: I have a house and a car.

To hold, as something at someone's disposal.

Example: Do you have the key? (not necessarily one's own key)

Used to state the existence or presence of someone in a specified relationship with the subject.

Example: I have a really mean boss.

To partake of (a particular substance, especially food or drink, or action or activity).

Example: Can I have a look at that?

A fraud or deception; something misleading.

Example: They advertise it as a great deal, but I think it's a bit of a have.