Origin: Latin suffix -al
Progestational has 3 different meanings across 1 category:
of or relating to progesterone (or to a drug with effects like those of progesterone)
preceding and favoring gestation; of or relating to physiological changes associated with ovulation and formation of the corpus luteum
Describing the phase of the menstrual cycle before gestation and after ovulation, during which progesterone is secreted.