During a period of less use or demand than the maximum (peak), generally overnight.

To send; to dispatch. / To emit; to emanate. / (sports) To show someone a red card, and dismiss them from the playing area. / To provide a celebration for someone who is leaving; give a sendoff.

farewell party / funeral or memorial service / Alternative form of send-off

Not engaged in an assigned task, duty or occupation.

(informal, transitive) To use lies, excuses, or deceit to satisfy someone; to deceitfully appease someone by giving something that is spurious or inferior from what was wanted or expected.

To eliminate, or make extinct. / (of writers or producers) To take a character out of a television series or other work by purposefully and deliberately having them killed within the plot.

In an off-the-cuff manner.

(transitive) To parry, or turn aside. / (transitive) To avert or prevent.

(intransitive) To leave a place quickly or briefly. / (transitive, idiomatic) To write quickly or informally.

To remove by pulling. / (idiomatic) To achieve; to succeed at something difficult. / To turn off a road (onto the side of the road, or onto another road).