Substantia
substantia sub·stan·ti·a (sŭb-stān’shē-ə)
n. pl. -ti·æt (-shē-ē’)
Substance.
Read Also:
- Substantia alba
substantia alba substantia al·ba (āl’bə) n. See white matter.
- Substantia gelatinosa
substantia gelatinosa substantia ge·lat·i·no·sa (jə-lāt’n-ō’sə, jěl’ə-tn-ō’sə) n. The apical part of the posterior horn of the gray matter of the spinal cord, composed largely of very small nerve cells and whose gelatinous appearance is due to its very low content of myelinated nerve fibers. It functions in the integration of sensory stimuli that give rise […]
- Substantia grisea
substantia grisea substantia gris·e·a (grĭs’ē-ə, grĭz’-) n. See gray matter.
- Substantial
adjective 1. of ample or considerable amount, quantity, size, etc.: a substantial sum of money. 2. of a corporeal or material nature; tangible; real. 3. of solid character or quality; firm, stout, or strong: a substantial physique. 4. basic or essential; fundamental: two stories in substantial agreement. 5. wealthy or influential: one of the substantial […]
- Substantialism
[suh b-stan-shuh-liz-uh m] /səbˈstæn ʃəˌlɪz əm/ noun, Philosophy. 1. the doctrine that substantial noumena exist as a basis for phenomena. substantialism /səbˈstænʃəˌlɪzəm/ noun (philosophy) 1. the doctrine that a substantial reality underlies phenomena 2. the doctrine that matter is a real substance