Medical Dictionary


adj pha·sic \ˈfā-zik\

Medical Definition of PHASIC

:  of, relating to, or of the nature of a phase :  having phases
:  reacting rapidly and strongly to a stimulus but quickly adapting and having a short period of excitation <phasic receptors>
pha·si·cal·ly \-zi-k(ə-)lē\ adverb


July 03, 2015
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