Major

/'meidʤə/
Học thuật
Thân thiện
Definition
  1. Adjective:

    • Greater in importance, size, or seriousness: Used to describe something that is more significant, larger, or more severe than others.
    • Of full legal age: (Archaic or formal) Referring to a person who has reached the age of adulthood.
    • Relating to an academic specialization: Pertaining to a student's primary field of study at a university.
    • (Music) Based on a major scale: Characterized by intervals that produce a bright or happy sound, as opposed to a minor scale.
  2. Noun:

    • A principal field of academic study: The primary subject a student focuses on at a college or university.
    • A student specializing in a particular field: A university student whose principal subject is a specified discipline.
    • A military rank: A commissioned officer in the U.S. Army, Air Force, or Marine Corps ranking above captain and below lieutenant colonel.
    • (British, historical) An elder brother at a school: Used to distinguish the elder of two brothers with the same surname at a school.
  3. Verb:

    • To specialize in an academic subject: To have or choose a specific subject as one's principal field of study at a university.
Usage Examples
  • Adjective:
    • The city is undertaking a major renovation of its public transit system.
    • She made a major contribution to the field of genetics.
    • The symphony is written in the key of B-flat major.
  • Noun:
    • Her major is computer science.
    • He is a history major.
    • The major gave orders to his troops.
  • Verb:
    • I plan to major in economics.
Advanced Usage
  • "Major in" (phrasal verb): To specialize in a particular academic subject.
    • She decided to major in philosophy.
  • "Major on" (phrasal verb, less common): To focus on or emphasize something.
    • The report majors on the economic implications of the policy.
Variants and Related Words
  • Majority (noun): The greater number or part; more than half.
  • Majorly (adverb, informal): To a great extent; very.
Synonyms
  • Adjective: Significant, principal, primary, greater, crucial, substantial.
  • Noun: Specialization, concentration (academic); officer (military).
  • Verb: Specialize, concentrate.
Antonyms
  • Adjective: Minor, insignificant, lesser, trivial.
  • Noun: Minor (academic subject).
Related Idioms and Phrases
  • Major league: (Adjective) Of the highest level of professional competition, especially in sports; (by extension) very important or significant.
    • He's a major league baseball player.
    • This is a major league problem.
  • Major player: An important or influential person or organization in a particular field.
    • The company is a major player in the tech industry.
Adjective
  1. of the elder of two boys with the same family name
    • Jones major
  2. of full legal age
  3. of greater seriousness or danger
    • a major earthquake
    • a major hurricane
    • a major illness
  4. of a scale or mode
    • major scales
    • the key of D major
  5. of the field of academic study in which one concentrates or specializes
    • his major field was mathematics
  6. greater in number or size or amount
    • a major portion (a majority) of the population
    • Ursa Major
    • a major portion of the winnings
  7. greater in scope or effect
    • a major contribution
    • a major improvement
    • a major break with tradition
    • a major misunderstanding
  8. of greater importance or stature or rank
    • a major artist
    • a major role
    • major highways
Noun
  1. the principal field of study of a student at a university
    • her major is linguistics
  2. a university student who is studying a particular field as the principal subject
    • she is a linguistics major
  3. British statesman who was prime minister from 1990 until 1997 (born in 1943)
  4. a commissioned military officer in the United States Army or Air Force or Marines; below lieutenant colonel and above captain
Verb
  1. have as one's principal field of study
    • She is majoring in linguistics