Self-winding

adj

Definitions

Adjective
  1. 1
    Of a wristwatch: that does not need to be wound but rather gathers energy from being moved while worn. not-comparable
Adjective
  1. 1
    designed so that manual winding is unnecessary wordnet

Etymology

From self- + winding.

Next best steps

Mini challenge

Unscramble this word: selfwinding