We found 5 dictionaries that define the word efferent neurons:

General (2 matching dictionaries)

1. efferent neurons: Vocabulary.com
2. Efferent neurons: Wikipedia, the Free Encyclopedia

Medicine (2 matching dictionaries)

3. Medical Dictionary (No longer online)
4. Efferent neurons, Neurons, efferent: Medical dictionary

Science (1 matching dictionary)

5. efferent neurons: Cytokines & Cells Online Pathfinder Encyclopaedia

(Note: See efferent_neuron as well.)

Definitions from WordNet (efferent neuron) ▸ noun:  a neuron conducting impulses outwards from the brain or spinal cord ▸ Also see efferent_neuron ▸ Words similar to efferent neurons ▸ Usage examples for efferent neurons ▸ Idioms related to efferent neurons ▸ Wikipedia articles (New!) ▸ Words that often appear near efferent neurons ▸ Rhymes of efferent neurons ▸ Invented words related to efferent neurons