What does "little finger" mean?

The outermost and smallest finger of the hand, next to the ring finger, farthest from the thumb.

What is a synonym for "little finger"?

Common synonyms include: pinkie, pinky, digit, fifth finger, finger, index.

noun

noun ·Rare ·Advanced level

Noun

1
The outermost and smallest finger of the hand, next to the ring finger, farthest from the thumb.
2
the finger farthest from the thumb wordnet

From Middle English litile fynge, litil fyngir.