date

A date is a particular day in a month or year.

Example: "What's the date on Friday?" "Uh, the 17th, I think."

A date is an agreement to meet on particular day at a particular time.

Example: Can we set a date for the next meeting? How about June 21st?

A date is a time when you go out with a romantic partner.

Example: I've got a date with Michael tonight. We're going to that new restaurant.

You date is the person you are meeting romantically.

Example: Who's your date for the dance?

If you say that something is true to date, you mean in the past until the present.

Example: To date, we've had no problems with the new computers.