genitalia
plural noun
gen·i·ta·lia ˌje-nə-ˈtāl-yə 
: the organs of the reproductive system
especially : the external genital organs
genitalic
ˌje-nə-ˈta-lik -ˈtā-
adjective -ˈtā- 
Word History
Etymology
Latin, from neuter plural of genitalis
First Known Use
1651, in the meaning defined above
Medical Definition
genitalia
noun plural
gen·i·ta·lia ˌjen-ə-ˈtāl-yə
: the organs of the reproductive system
especially : the external genital organs