| Rating | Solver | Clue |
|---|---|---|
| NERVECELL | Neuron | |
| AXON | Neuron appendage | |
| NEURA | Of Neuron | |
| MYELENCEPHALON | The brain and spinal cord; the cerebro-spinal axis; the neuron. Sometimes abbreviated to myelencephal. | |
| NEURENTERIC | Of or pertaining to both the neuron and the enteron; as, the neurenteric canal, which, in embroys of many vertebrates, connects the medullary t... | |