neur
GreekVariants
Related Roots
About This Root
From Greek neuron (nerve, sinew). Central to medical and psychological vocabulary: neurology (study of nerves), neuron (nerve cell), neurosis (nerve disorder), neurotic. The prefix neuro- is now standard in compounds like neuroscience and neurotransmitter. Enervate (to weaken) also connects here.
Associated Words
enervate
To weaken or drain of energy; weakened
neuralgia
Sharp, intense pain along the course of a nerve
neurology
The branch of medicine dealing with the nervous system and its disorders
neuron
A nerve cell that transmits electrical impulses in the nervous system
neurosis
A mental disorder marked by anxiety or obsessive behavior, less severe than psychosis
neurotic
Excessively anxious or obsessive; a person with neurosis
neurotransmitter
A chemical that transmits nerve signals between neurons across a synapse