lewis-langmuir theory (noun) atomic theory: theory that matter is made up of atoms
Sinonime: beyond words,
celestial,
divine, empyreal,
empyrean,
ethereal,
heavenly,
holy,
ideal, impossible, incommunicable,
incredible, indefinable,
indescribable, inexpressible, nameless,
sacred,
spiritual, too sacred for words,
transcendent,
transcendental, unspeakable, untellable, unutterable
Antonime: definable, describable, utterable