intramolecular

/ˌɪntrəməˈlɛkjələr/
adjective
  1. Occurring or existing within a single molecule.
    • The reaction involves an intramolecular rearrangement of atoms.
    • In chemistry class, we learned about intramolecular hydrogen bonds.
    • Intramolecular forces hold the atoms together inside a molecule.
What does "intramolecular" mean? | whatsthatwordmean | whatsthatwordmean