Rf

مترادف و متضاد rf

1. symbol A radioactive transuranic element which has been synthesized
   Synonyms: rutherfordium, releasing factor, unnilquadium, unq, element 104, releasing-hormone, atomic number 104
2. noun A complex neural network in the central core of the brainstem; monitors the state of the body and functions in such processes as arousal and sleep and attention and muscle tone
   Synonyms: reticular-formation