The pointed or rounded end or extremity of something slender or tapering. The tip of the pencil broke while I was writing.
A small amount of money given to someone for performing a service; a gratuity. I left a tip for the waiter after the meal.
A useful piece of advice or information. She gave me a great tip on how to improve my presentation skills.
A place where rubbish is left; a dump. The old furniture was taken to the tip for disposal.