ger·on·toc·ra·cy 
(jĕr′ən-tŏkrə-sē)
(jĕr′ən-tŏkrə-sē)n. pl. ger·on·toc·ra·cies
1. Government based on rule by elders.
2. A governing group of elders.
ge·ronto·crat′ (jə-rŏntə-krăt′) n.
ge·ron′to·cratic adj.
- neuroendocrinology
- neuroethical
- neuroethicist
- neuroethics
- neurofibril
- neurofibrillary
- neurofibroma
- neurofibromatosis
- neurofilament
- neurofilamentous
- neurogenesis
- neurogenetics
- neurogenic
- neurogenically
- neuroglia
- neuroglial
- neurohormonal
- neurohormone
- neurohypophyseal
- neurohypophysial
- neurohypophysis
- neuroimaging
- neuroleptic
- neurologic
- neurological