Definition

1. Adjective:

   • Younger in age or having a lower position in a hierarchy: Used to indicate that someone is younger than another person or holds a less senior rank.
   • Relating to or intended for young people: Pertaining to products, activities, or leagues designed for youth.
   • Denoting the third year of a standard four-year course in U.S. high school or college: Referring to the penultimate year of study.

2. Noun:

   • A person who is younger or of lower rank: Someone who is younger than another or holds a subordinate position.
   • A son who shares the same first name as his father: Often indicated by the abbreviation "Jr." following the name.
   • A student in their third year of high school or college (in the U.S.).
   • An informal, often disrespectful, term of address for a young male.

Usage Examples

• Adjective:

  • She is a junior partner in the law firm. (She holds a lower rank in the firm.)
  • He is three years junior to me. (He is three years younger than I am.)
  • The store has a junior section for teenagers. (The store has a section intended for youthful persons.)

• Noun:

  • Martin Luther King Jr. was the son of Martin Luther King Sr. (He was the son who shared his father's name.)
  • As a junior, she can now take advanced courses. (She is a third-year student.)
  • He is my junior by several years. (He is several years younger than I am.)
  • "Listen here, junior, I was doing this before you were born." (Disrespectful address to a younger male.)

Advanced Usage

• "Junior varsity" (often abbreviated JV): A sports team for players who are less experienced or younger than the varsity team members.

  • She played on the junior varsity basketball team before making varsity.

• In corporate titles: Used to denote a lower rank compared to a "senior" counterpart.

  • He works as a junior analyst at the bank.

Variants and Related Words

• Juniority (n, rare): The state or condition of being junior.
• Junioresque (adj, informal): Having qualities associated with youth or junior status.

Synonyms

• Younger: Of lesser age.
• Subordinate: Lower in rank or position.
• Lesser: Lower in importance or seniority.

Antonyms

• Senior: Older; of higher rank or longer service.
• Elder: Older (typically used for people).

Related Phrases

• "be junior to someone": To be younger or hold a lower rank than someone.

  • In this company, everyone is junior to the CEO.

• "the junior senator": A U.S. senator who has served for a shorter time from a particular state compared to the other senator.

  • She is the junior senator from New York.

Idioms

• "A junior moment": A humorous, self-deprecating term for a minor lapse in memory or judgment, playing on the phrase "senior moment."
  • I forgot my keys again—must be having a junior moment.

Adjective

1. including or intended for youthful persons
   • a junior sports league
   • junior fashions
2. used of the third or next to final year in United States high school or college
   • the junior class
   • a third-year student
3. younger; lower in rank; shorter in length of tenure or service

Noun

1. a son who has the same first name as his father
2. the younger of two persons
   • she is two years my junior
3. a third-year undergraduate
4. term of address for a disrespectful and annoying male
   • look here, junior, it's none of your business