As an adjective pelvic
is of, pertaining to, or in the region of, the pelvis; as, pelvic cellulitis.
As a noun jillstrap is
a pelvic protector, a woman's equivalent of a man's jockstrap.
pelvic
English
Adjective
(-)
Of, pertaining to, or in the region of, the pelvis; as, pelvic cellulitis.
jillstrap
English
Noun
(
en noun)
(informal) A pelvic protector, a woman's equivalent of a man's jockstrap.