Medical Dictionary

1premature

adj pre·ma·ture
\-mə-ˈt(y)(ə)r, -ˈch(ə)r, chiefly British ˌprem-ə-\

Medical Definition of PREMATURE

:  happening, arriving, existing, or performed before the proper, usual, or intended time; especially :  born after a gestation period of less than 37 weeks <premature babies>
pre·ma·ture·ly adverb
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