Home › Words › N › nanowalkernanowalkernanowalker · noun — A nanomachine that moves by walking.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom nano- + walker.nounA nanomachine that moves by walkinge.g.“The present nanowalker will no doubt provide a launching point for the development of many complex nanomachines and nanosystems.” — 2009 April 3, William Sherman, “MATERIALS SCIENCE: Building a Better Nano-Biped”, in Science, volume 324, number 5923, →DOI, pages 46–47:Definitions & examples from Wiktionary (CC BY-SA 3.0).