adv consisting of, or containing, one atom; as, the molecule of mercury is monatomic.
2. monatomic ·adv having the equivalence or replacing power of an atom of hydrogen; univalent; as, the methyl radical is monatomic.
adv consisting of, or containing, one atom; as, the molecule of mercury is monatomic.
2. monatomic ·adv having the equivalence or replacing power of an atom of hydrogen; univalent; as, the methyl radical is monatomic.
Webster English vocab. Английский словарь Webster. 2012