As nouns the difference between palm and wrist
is that
palm is any of various evergreen trees from the family
Palmae or
Arecaceae, which are mainly found in the tropics while
wrist is the complex joint between forearm bones, carpus, and metacarpals where the hand is attached to the arm; the carpus in a narrow sense.
As a verb palm
is to hold or conceal something in the palm of the hand, e.g, for an act of sleight of hand or to steal something.