conformation

1. The act of conforming; the act of producing conformity. (countable, uncountable)
2. The state of being conformed; agreement (countable, uncountable)
3. Structure, the arrangement of parts of some thing; form; arrangement. (countable, uncountable)
4. The spatial arrangement of a group of atoms in a molecule as a result of rotation about a covalent bond which remains unbroken. (countable, uncountable)

الجمع conformations