Letters that make robot
o, b, r, t are letters that make 'robot'
robots is a word created by adding a letter to 'robot'
1 possible definitions for 'robot'
Under this definition, robot is a noun and has the following properties:
'robot' can be a type of mechanism.
android, humanoid, mechanical man are types of 'robot'.
automatic, automatize, automatise are derivatives of 'robot'.