meno-, men-, meni-, -mena

(Greek: month; moon; menses (plural), mensis (singular), "month")

menstrual
menstruate
menstruation
mensual
myelomenia
oligomenorrhea
1. A reduction in the frequency of menstruation, with cycle lengths usually exceeding 40 days.
2. Scanty, or markedly diminished, menstrual flow during menstruation.

Also called relative amenorrhea or infrequent menstruation.

postmenstrual
premenstrual (adjective); more premenstrual, most premenstrual
Referring to the time or experiences before menses, or before menses begins for the first time: The few days before her period begins, Jane often has premenstrual cramps and feels lousy and miserable.
xenomenia
xeromenia
1. A condition in which the flow of menstrual blood is absent although the other symptoms of menstruation occur.
2. The presence of the usual physical disturbances of the menstrual period but without the menstrual flow of blood.

A cross reference of word units that are related, directly or indirectly, to the: "moon": Calendar, Moon Facts; Chemical Element: selenium; Gods and Goddesses; luna, luni-; Luna, the earth moon; menisc-; Planets in Motion; plano-; seleno-.