1. The arrangement of atoms or groups in a molecule.
2. The arrangement of electrons in atomic orbitals in an atom.
Mathematics
A particular geometrical arrangement of points, lines, curves, and, in three dimensions, planes and surfaces.
Chemistry
1. The arrangement of atoms or groups in a molecule.
2. The arrangement of electrons about the nucleus of an atom.
Computer
1. The particular hardware elements and their interconnection in a computer system for a particular period of operation. See alsoreconfiguration.
2. In configuration management, the functional and physical characteristics of hardware or software as set out in documentation or achieved in a product.