A digit of the hand, especially one other than the thumb. She wore a ring on her index finger.
A part of a glove that covers one of the fingers. The glove's finger was torn, exposing her skin to the cold.
A measure of liquor, typically about an inch deep in a glass. He poured himself a finger of whiskey to unwind after a long day.
A small amount or portion of food, typically one that can be eaten with the fingers. The party served a variety of finger foods for the guests.
A narrow pointer or indicator on a dial, gauge, or other mechanical device. The fuel gauge’s finger hovered just above empty.