Give technical terms for the following:
The permanent stoppage of the menstrual cycle in a woman aged 50 years.

Explanation

To answer the question regarding the technical term for the permanent stoppage of the menstrual cycle in a woman aged 50 years, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Menstrual Cycle**: The menstrual cycle is a monthly series of changes a woman's body goes through in preparation for the possibility of pregnancy. It typically lasts about 28 days but can vary.

2. **Identifying Key Terms**: Within the menstrual cycle, there are specific terms that describe different stages. The onset of menstruation is called "menarche," which occurs during puberty.

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