This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Of, relating to, or occurring in the period just before menstruation.

adj. Occurring in the time period during the menstrual cycle leading up to the beginning of menstruation.

adj. Relating to the time period in a girl's life prior to her first experience of menstruation; prepubescent.

Preceding menstruation.

adj. of or relating to or occurring during the period just before menstruation

"If me getting premenstrual is something that's going to continue it's going to be a right barrel of laughs in our house once a month."

PMS    premenstrual syndrome    premenstrual tension   

flu-like    posttraumatic    lymphoproliferative    depressive    antiphospholipid    immunodeficiency    postpartum    uremic    neurovascular    malperfusion