interatomic

Related to interatomic: intra-atomic

in·ter·a·tom·ic

I0181700 (ĭn′tər-ə-tŏm′ĭk)adj. Occurring, operating, or situated between atoms.

interatomic

(ˌɪntərəˈtɒmɪk) adj (General Physics) existing or occurring between or among atoms. Compare intra-atomic