until

US /ənˈtɪl/

UK /ənˈtɪl/

1.

up to the point in time or the event mentioned

:

•

Let's wait until tomorrow.

•

She worked until midnight.

:

till up to

1.

up to the time that

:

•

I won't leave until you arrive.

•

He didn't realize his mistake until it was too late.

:

till before

:

never put off until tomorrow what you can do today