a·tom·ic

əˈtämik

1. an extremely small amount of a thing; the single irreducible unit of a larger system.
2. the source of immense energy or power.

hab·it

ˈhabət 1f82ZFNLNHi7DBVLVyWSKkQhLhtyngSLh/OP1JxTPOSY8v/YPQTz1ILlGZqNRRry

1. a routine or practice performed regularly; an automatic response to a specific situation.