(Britain) A time signal transmitted on radio by the BBC every hour and consisting of five short beeps followed by a longer one, with the longer one coinciding with the start of the hour.

The amount of time within which a business process must be restored after a disruption in order to avoid unacceptable consequences.

(idiomatic) I (or we) have not seen you for a long time.

The practice in some places of adjusting clocks forward in the spring and back in the fall, usually by one hour, so that the adjustment causes the time to coincide with the greatest period of illumination by the sun over the course of the day.

The timezone that encompasses the East coast of the United States, and parts of Canada during winter and late autumn; it is five hours behind Greenwich Mean Time.

(idiomatic) To acknowledge someone; to give someone respect or attention; to tip one's hat

(simile, colloquial, Ireland) Furiously or vigorously, repeatedly.

The time zone that encompasses the segment of the United States that includes the Rocky Mountains.

The time of day in the time zone that encompasses the west coast of the United States.

The time of day in the time zone that encompasses a central portion of the United States.