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  1. ORBITAL Definition & Meaning - Merriam-Webster

    The meaning of ORBITAL is of, relating to, or forming an orbit (such as the orbit of a moon, planet, or spacecraft). How to use orbital in a sentence.

  2. Orbital | Chemistry, Physics & Applications | Britannica

    Dec 12, 2025 · Orbital, in chemistry and physics, a mathematical expression, called a wave function, that describes properties characteristic of no more than two electrons in the vicinity of an atomic …

  3. Atomic orbital - Wikipedia

    Each orbital in an atom is characterized by a set of values of three quantum numbers n, ℓ, and mℓ, which respectively correspond to an electron's energy, its orbital angular momentum, and its orbital angular …

  4. ORBITAL | definition in the Cambridge English Dictionary

    ORBITAL meaning: 1. relating to the orbit (= curved path) of an object in space: 2. relating to the eye socket…. Learn more.

  5. ORBITAL Definition & Meaning | Dictionary.com

    ORBITAL definition: of or relating to an orbit. See examples of orbital used in a sentence.

  6. orbital - Wiktionary, the free dictionary

    Dec 24, 2025 · orbital (not comparable) Of or relating to, or forming an orbit (such as the orbit of a moon, planet, or spacecraft). quotations

  7. ORBITAL definition and meaning | Collins English Dictionary

    Orbital describes things relating to the orbit of an object in space. The newly discovered world followed an orbital path unlike that of any other planet.

  8. orbital, adj. & n. meanings, etymology and more | Oxford English …

    Factsheet What does the word orbital mean? There are five meanings listed in OED's entry for the word orbital. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

  9. Orbital elements - Wikipedia

    Orbital elements are the parameters required to uniquely identify a specific orbit. In celestial mechanics these elements are considered in two-body systems using a Kepler orbit.

  10. ORBITAL | English meaning - Cambridge Dictionary

    ORBITAL definition: 1. relating to the orbit (= curved path) of an object in space: 2. relating to the eye socket…. Learn more.