Synonyms and related words :
adolescence, babyhood, beginnings, birth, boyhood, cradle, freshman year, genesis, girlhood, inception, inchoation, incipience, incipiency, incunabula, infancy, maidenhead, maidenhood, minority, nascence, nascency, nativity, origin, origination, parturition, pre-teens, pregnancy, puberty, subteens, teens, youth