Tip

the extreme end of something

a relatively small amount of money given for services rendered (as by a waiter)

an indication of potential opportunity

a V shape

the top or extreme point of something (usually a mountain or hill)

cause to tilt

mark with a tip

give a tip or gratuity to in return for a service, beyond the compensation agreed on

cause to topple or tumble by pushing

to incline or bend from a vertical position

walk on one's toes

strike lightly

give insider information or advise to

remove the tip from