adjective Date: 1678 1. of, relating to, or concerned with atoms , nuclear 2 , 2. marked by acceptance of the theory of atomism, atomistic 2, minute , existing in the state of separate atoms, ~ally adverb
ATOMIC
Meaning of ATOMIC in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012