Writing & StyleStyle guide

School Subjects, Academic Majors, and Course Names: Capitalization

Academic capitalization is easiest when subjects, majors, and courses are handled together. General fields and majors are usually common-noun descriptions, while language/nationality terms retain proper-name capitals and formal course titles function as names. Institutional house style can refine the details.

Quick answer

Lowercase general school subjects and academic majors unless they contain a proper noun; capitalize the formal names of specific courses. In the reviewed CSU style, “engineering” and “chemistry” are lowercase, “English” is capitalized because it is a proper name, and a specific course such as “Introduction to Sociology” is capitalized.

Key details

Core Issuecapitalization of academic subjects, majors, minors, and specific course names
Rule Familyacademic-name capitalization
Scopeacademic and institutional editorial writing

Important caveats

Proper Name Boundary

A capital can come from a proper noun inside the academic term rather than from major/subject status itself. That is why “English” is capitalized even when “engineering” is not.

Further guidance

Course Names

Capitalize the formal name of a specific course, such as “Algebra I” or “Introduction to Sociology.” A generic reference such as “my sociology course” is not automatically the official course name.

Majors And Minors

The reviewed CSU style lowercases majors and minors except those containing proper nouns: “engineering” but “English” and “Asian studies.”

Subjects

Lowercase general subjects such as “algebra,” “chemistry,” and “engineering” unless a proper noun independently requires a capital.

Worked Examples

“She majors in engineering and takes English.” “He enrolled in Introduction to Sociology.” “My chemistry class starts at nine” if that is a generic description rather than the formal catalog title.

Sources and evidence

Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.

  1. Editorial Style Guide — Capitalization (opens in a new tab)California State University · Institutional style lowercases general academic subjects unless they are proper nouns or part of a specific formal course name. Supports a subject-vs-course-name decision with explicit institutional scope.

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Historical periods, named events, and holidays share the same core decision: is the phrase functioning as an established proper name or merely a generic description? Reviewed government and university guidance supports capitals for specific names while allowing lowercase for generic periods, eras, battles, revolutions, or event descriptions.

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Languages, Nationalities, and Religions: Capitalization

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