Nounessence; quintessence; spirit; soul; heart; pith (and marrow)

Nounspinal cord

Nounmedulla; pith · marrow

Nounbrain; skull; head

Noun, Noun which may take the genitive case particle 'no'medulla oblongata

Nounpulp (of a tooth); dental pulp

Noun, Noun which may take the genitive case particle 'no'essence; kernel; spirit; pith

Nounbrain; encephalon

Nounpyralid larva; borer

Nounchalcedony

Nouncerebrospinal fluid

Nounmeninges; meninx; membranous coverings

Nounmyelin sheath (around the axon of a neuron)

Nouncervical spinal cord; cervical cord

Nounmedulla

Nounmyelencephalon

Noundemyelination

Nounmarrow; pith · centre; center; nucleus; hub · bottom of one's heart

Nounmedullary cavity

Nounpith; medulla

Nounlithomarge

Nounosteomyelitis

Nounmyelitis

Nounmeningitis

Nounmyeloma

Nounmedullary cavity

Nounpulp cavity

Nounmeningioma

Nounmyelocyte

Nounthoracic myelopathy

Nounbloodstone

Noun, Noun which may take the genitive case particle 'no'tabes dorsalis; locomotor ataxia

Nounchrysoprase

Nouncarnelian

NounNagasunehiko; legendary clan leader who opposed Emperor Jimmu's unification of Japan and was subsequently killed by the deity Nigihayahi

Nounpulpitis

Nounmedulloblastoma

Nounintramedullary rod; intramedullary nail

Nounspinal fluid; cerebrospinal fluid

Nounspinal nerves

Nouncerebrospinal fluid

Nounbone marrow transplant

Nounspinal reflex

Nounbone marrow suppression

Nounstriped stem borer larva

Nounadrenal medulla

Nounmyeloblast

Nounspinal cord tumour; spinal cord neoplasm; spinal tumour

Nounspinalized cat; spinal cat