genshihansha
1. primitive reflex
Noun
#253197
1. primitive reflex
1. reflexive; reflecting
1. atomic reactor; nuclear reactor
1. atomic energy; nuclear power
1. nucleus; atomic nucleus
1. nuclear power plant; nuclear power generation
2. primary (e.g. primary immunodeficiency syndrome)
1. reflection; reverberation
2. reflex; reflexes
1. origin; beginning
2. primeval; primordial
1. atom
1. atomic bomb; A-bomb