The social structure that institutionalizes the physical, social and economic power of men over women is termed as *MonarchyMatriarchyPatriarchyPolygyny

The social structure that institutionalizes the physical, social, and economic power of men over women is termed as Patriarchy.

Patriarchy is a system wherein men hold the primary power positions in social, political, and economic structures. This dominance can manifest in various ways, including leadership roles, decision-making, and control over property and resources. Patriarchal societies often perpetuate traditional gender roles, relegating women to subordinate positions.

In contrast:

• Monarchy refers to a form of government with a monarch at the head.
• Matriarchy is a social system where women hold primary power.
• Polygyny is a form of polygamy where a man has multiple wives.

Thus, among the given options, Patriarchy is the correct term.