a group of nerve cells closely connected with one another and acting together in the performance of some function.
a source of information, authority, action, etc.:
The communications room is the nerve center of a battleship.
noun 1. . noun 1. another name for neurone nerve cell n. nerve cell See neuron.
- Nerve conduction
nerve conduction n. The transmission of an impulse along a nerve fiber.
- Nerve centre
noun 1. a group of nerve cells associated with a specific function 2. a principal source of control over any complex activity: Wall Street is the financial nerve centre of America
noun 1. a single hollow tract of nervous tissue that constitutes the central nervous system of chordates and develops into the spinal cord and brain in vertebrates. 2. a solid double strand of nerve fibers along the length of the body in elongate invertebrates, as earthworms and insects, connecting with a pair of nerve ganglia […]