nanorobot

nan o ro bot |ˈnanəˌrōbät, -bət, ˈnā -ˌnænoʊˈroʊbɑt | ▶noun a machine made from individual atoms or molecules that is designed to perform a small and specific job.

nanorobot

nanorobot |ˈnanə (ʊ )rəʊbɒt | ▶noun another term for nanobot.