Definitions
1.nounA nonaligned state, or a member of such a state.
2.nounA person who takes no side in a dispute.
3.nounAn individual or entity serving as an arbitrator or adjudicator.
4.nounA neutral hue.
5.nounThe position of a set of gears in which power cannot be transmitted to the drive mechanism.
6.nounAn electrical terminal or conductor which has zero or close to zero voltage with respect to the ground.