The period of life that leads up to and follows the end of menstruation in women; the menopause.
A critical stage or decisive point; a turning point.
A period in human life in which some great change is supposed to take place, calculated in different ways by different authorities (often identified as every seventh or ninth year).
Pertaining to any of several supposedly critical years of a person's life.
Critical or crucial; decisive.
Climactic.
Relating to a period of physiological change during middle age; especially, menopausal.
Uncommitted, not having reached a decision.
Open and not yet settled or determined.
A voter etc. who has not yet come to a decision.