erection

nouns

an erect penis
erection, hard-on
a structure that has been erected
erection
is derived from
erect
is a type of (narrower)
a thing constructed; a complex entity constructed of many parts
"the structure consisted of a series of arches"; "she wore her hair in an amazing construction of whirls and ribbons"
construction, structure
the act of building or putting up
erecting, erection
is derived from
erect
is derived from
erect