political science

American  

noun

1. a social science dealing with political institutions and with the principles and conduct of government.

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political science British  

noun

1. (esp as an academic subject) the study of the state, government, and politics: one of the social sciences

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political science Cultural  

1. The systematic study of government and politics. Political science is a social science that makes generalizations and analyses about political systems and political behavior and uses these results to predict future behavior. Political science includes the study of political philosophy, ethics, international relations and foreign policy, public administration, and the dynamic relations between different parts of governments.

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Other Word Forms

Derived Forms

• political scientist
  noun

Etymology

Origin of political science

First recorded in 1770–80

Example Sentences

Self-funded wealthy candidates have been a part of American politics for decades, said Robin Kolodny, a Temple University professor of political science with an expertise in campaign finance.

From MarketWatch • Jun. 3, 2026

Although he has a degree in political science, Pratt is a political outsider who has never held public office.

From BBC • Jun. 3, 2026

"It's going to be difficult for Cepeda," said Yann Basset, political science professor at Bogota's University of Rosario.

From Barron's • Jun. 1, 2026

Instead, Democrats “have an option of like moderate Dem to slightly less-moderate Dem,” said Matt Lesenyie, an assistant professor of political science at Cal State Long Beach.

From Los Angeles Times • May 31, 2026

“No. Comparative politics. You can't do just Africa in political science graduate programs in this country. You can compare Africa to Poland or Israel but focusing on Africa itself? They don't let you do that.”

From "Americanah" by Chimamanda Ngozi Adichie

Related Words

• civics