AP United States History Vocabulary

agrarian activists

Farmers and rural advocates who organized politically to address economic instability and promote agricultural interests during the Gilded Age.

agrarians

Reformers who advocated for the interests of farmers and promoted agricultural-based economic and social alternatives.

agricultural inventions

Technological innovations designed to increase the efficiency of farming and crop production.

agricultural production

The cultivation and harvesting of crops and livestock for commercial purposes.

agricultural staples

Primary crops grown for export and economic profit, such as cotton, tobacco, and rice in the Southern economy.

agriculture

Farming and cultivation of land as the primary economic focus of English colonial settlements.

alliances

Formal or informal agreements between groups to cooperate, support, or defend each other against common enemies.

Allied cooperation

The military and political alliance and coordination between the United States, Soviet Union, Britain, and other nations against the Axis powers.

Allied victory

The successful conclusion of World War II by the Allied powers, including the United States, Soviet Union, and Great Britain, over the Axis powers.

Allies

The coalition of nations including Britain, France, and Russia that fought against the Central Powers in World War I, which the U.S. supported through its entry into the war.

American bison population decimated

The near-extinction of buffalo herds through overhunting, which devastated American Indian economies and ways of life.

American culture

The shared beliefs, values, customs, and artistic expressions that developed among people in the United States during a specific historical period.

American Expeditionary Forces

The U.S. military forces sent to Europe during World War I, whose entry helped shift the balance of the conflict in favor of the Allies.

American identity

The shared characteristics, values, and sense of belonging that define what it means to be American, shaped by historical events and cultural developments.

American Indian autonomy

The independence and self-governance of Native American nations in controlling their own territories and political affairs.

American Indian movements

Organized efforts by Native Americans to achieve social and economic equality and address historical injustices.

American Indian populations

Native American peoples who were subject to federal control and relocation policies during this era.

American Indian removal

The forced displacement of Native American tribes from their ancestral lands, often to territories west of the Mississippi River, as part of U.S. territorial expansion.

American Indian resistance

Native American opposition to federal policies and westward expansion that led to military conflicts and forced relocation efforts.

American Indians

The indigenous peoples of North America who had established societies, economies, and political systems before European contact.

American institutions

The political, social, and economic systems of the United States that expansionists believed were superior and should be extended westward.

American interests

The political, economic, and strategic goals and objectives pursued by the United States in domestic and foreign policy.

American liberalism

A political ideology emphasizing government intervention in the economy and society to promote social welfare and individual rights.

American national identity

The collective sense of who Americans are as a nation, shaped by political, cultural, economic, and social changes.

American Revolution

The armed conflict (1775-1783) between Great Britain and thirteen American colonies that resulted in American independence and the formation of the United States.

American South

The region of the United States comprising the southeastern states, which experienced significant population growth and increased political and cultural influence after 1980.

American System

A plan to unify and strengthen the U.S. economy through federal investment in infrastructure, protective tariffs, and a national bank.

American values

Core principles and beliefs that define American society, such as democracy, liberty, equality, and national unity.

American West

The region of the United States comprising the western states, which experienced significant population growth and increased political and cultural influence after 1980.

Americanization

The process of adopting American cultural practices, language, and values, often promoted as a goal for immigrants during the Gilded Age.

Anglicization

The process by which British colonial societies adopted English cultural practices, institutions, and values over time.

anti-Catholic

Opposition to or discrimination against Roman Catholicism and its followers, particularly prevalent in 19th-century America against Irish and German immigrants.

anti-communism

Opposition to communist ideology and Soviet expansion, a central principle of mid-20th century American foreign policy.

anti-communist foreign policy

U.S. diplomatic and military strategies designed to oppose the spread of communism globally during the Cold War.

Anti-Federalists

Opponents of the Constitution who feared a strong central government and advocated for greater state power and individual rights protections.

anti-imperialists

Opponents of American overseas territorial expansion who argued against extending U.S. territory beyond its continental borders.

anti-war protests

Organized demonstrations and activism opposing U.S. military involvement in the Vietnam War.

antislavery sentiment

Opposition to the institution of slavery, including moral, religious, and political objections to the practice.

Appalachians

The mountain range in eastern North America that served as a boundary for colonial settlement and westward expansion.

arable land

Land suitable for farming and crop production.

Articles of Confederation

The first constitution of the United States that created a weak central government with limited powers to coordinate the newly independent states.

Asia

The world's largest continent, from which international migration to the United States increased dramatically after 1980.

Asian American movements

Organized efforts by Asian Americans to achieve social and economic equality and address historical injustices.

assimilation

Government policies designed to force American Indians to adopt white American culture, language, and ways of life.

Atlantic coast

The eastern coastal region of North America where early British colonies were established during the 17th century.

Atlantic economy

An interconnected economic system in which goods, enslaved Africans, and American Indians were exchanged between Europe, Africa, and the Americas.

Atlantic seaboard

The coastal region along the Atlantic Ocean in North America where Native American societies developed mixed agricultural and hunter-gatherer economies.

Atlantic slave trade

The transatlantic commercial system in which enslaved Africans were forcibly transported to the Americas to provide labor for colonial economies.

atomic bombs

Nuclear weapons used by the United States against Japan in August 1945 to end World War II in the Pacific.

Axis powers

The alliance of Nazi Germany, Imperial Japan, and Fascist Italy defeated by the United States and its allies in World War II.

baby boom

The significant increase in birth rates in the United States following World War II, lasting roughly from 1946 to 1964.

balance between liberty and order

The tension between protecting individual freedoms and maintaining governmental authority and social stability.

banking

Financial institutions and services that grew alongside Northern manufacturing and commerce to support economic expansion.

Bill of Rights

The first ten amendments to the Constitution that enumerate and protect individual rights and explicitly restrict the powers of the federal government.

bonded labor

A system of forced labor in which workers are bound to service, often used by Spanish colonizers with American Indian populations.

boomtown

A town that experiences rapid growth and economic development, often due to the discovery of natural resources or arrival of new industries.

British colonial policies

The rules, regulations, and directives established by the British government to control and govern its North American colonies.

British colonies

Settlements established by Britain along the Atlantic coast of North America from the early 17th century onward.

British colonizers

European settlers and administrators from Britain who established colonies in North America with specific economic and political objectives.

British military occupation

The stationing of British troops in colonial regions to enforce imperial authority and control.

British presence

The continued military, political, and territorial influence of Great Britain in North America after the American Revolution.

British West Indies

British colonies in the Caribbean that developed plantation economies based on staple crop production and enslaved African labor.

Brown v. Board of Education

A landmark 1954 Supreme Court decision that declared racial segregation in public schools unconstitutional.

business consolidation

The process of combining multiple companies or business operations into larger, unified entities.

business elite

A small group of wealthy entrepreneurs and industrialists who accumulated significant capital and power during the Market Revolution.

canals

Artificial waterways constructed as transportation infrastructure to extend markets and foster regional interdependence.

capitalism

An economic system based on private ownership, market competition, and the accumulation of capital for profit.

caste system

A hierarchical social structure developed by the Spanish that categorized and defined the status of Europeans, Africans, and Native Americans in their empire.

central government

The national government that unified the states under the Articles of Confederation, though with severely limited authority.

centralized power

Authority concentrated in a single central government rather than distributed among regional or local governments.

cereal crops

Grain crops such as wheat and corn exported by the middle colonies as staple products.

changes

Transformations or alterations in conditions, experiences, or circumstances over a period of time.

chattel slavery

A system of slavery in which enslaved people were treated as property that could be bought, sold, and inherited, becoming the dominant labor system in southern colonies.

Chesapeake colonies

British colonies in the Chesapeake region that developed prosperous economies based on tobacco cultivation using indentured servants and enslaved labor.

child labor

The employment of children in industrial and other work, often under exploitative conditions and for minimal wages.

Christianity

The religious faith that European nations sought to spread to indigenous populations in the New World as a motivation for exploration and conquest.

citizenship

The legal and political status of belonging to a nation, including rights and responsibilities debated during the Gilded Age.

civil liberties

Individual rights and freedoms protected by law, including freedom of speech, religion, and due process.

civil rights

The movement and legal efforts to secure equal rights and protections for African Americans and other marginalized groups, particularly regarding ending segregation and discrimination.

Civil Rights Act of 1964

Federal legislation that prohibited discrimination based on race, color, religion, sex, or national origin in public accommodations, employment, and other areas.

civil rights movements

Organized efforts by groups seeking to secure equal rights and end discrimination based on race, particularly in the United States during the mid-20th century.

Civil War

The armed conflict between the Union and Confederate states (1861-1865) that resulted from Southern secession.

clerical workers

Office employees who performed administrative and record-keeping tasks for businesses and corporations.

climate change

Long-term shifts in global temperatures and weather patterns, primarily caused by human activities such as burning fossil fuels.

Cold War

The prolonged period of geopolitical tension between the United States and the Soviet Union and their respective allies, characterized by ideological conflict, nuclear arms race, and proxy wars, but without direct military confrontation between the superpowers.

Cold War competition

The ideological, political, and military rivalry between the United States and Soviet Union that extended into various regions including Latin America.

Cold War policies

The diplomatic, military, and economic strategies employed by the United States and Soviet Union to advance their interests without direct armed conflict between the two superpowers.

collective security

A foreign policy approach in which multiple nations agree to defend each other against aggression, used by the United States to strengthen non-Communist nations.

colonial economies

Economic systems in European colonies focused on acquiring, producing, and exporting valuable commodities and exploiting labor sources.

colonial legislatures

Elected assemblies in the colonies that exercised governmental authority and were unusually democratic for the era.

colonial militias

Local military forces composed of colonists who fought for independence during the American Revolution.

colonial opposition

Resistance by British colonists to policies and restrictions imposed by imperial officials.

colonial rivalry

Competition between European powers, particularly Britain and France, for control of territory, resources, and trade in North America during the mid-18th century.

colonization

The process of establishing settlements and political control over a territory and its indigenous populations.

colonization patterns

The different methods and approaches used by European powers to establish and organize settlements in North America based on their imperial goals and local conditions.

Columbian Exchange

The transfer of crops, animals, diseases, and ideas between Europe and the Americas following Columbus's 1492 voyage, which transformed both continents.

commodities

Raw materials or goods produced in the colonies that were valued in Europe and exported for profit.

Common Sense

A political pamphlet written by Thomas Paine in 1776 that argued for American independence and republican government based on natural rights.

communism

A political and economic ideology based on collective or state ownership of property and the elimination of social classes, viewed as a threat by many Americans during the Cold War.

Communist

An ideology and political system based on collective ownership of property and centralized control of the economy, associated with the Soviet Union during the Cold War.