exponent
/eks'pounənt/
Học thuậtThân thiện
Definition
- Noun:
- A mathematical notation indicating the number of times a quantity is multiplied by itself: In mathematics, an exponent is a small number written above and to the right of a base number, showing how many times the base is used as a factor.
- Someone who expounds and interprets or explains: A person who explains or interprets a theory, doctrine, or complex subject in detail.
- A person who pleads for a cause or propounds an idea: A representative, advocate, or prominent supporter of a particular belief, movement, or style.
Usage Examples
- Noun (Mathematical):
- In the expression 5³, the number 3 is the exponent.
- A negative exponent indicates the reciprocal of the base raised to the positive power.
- Noun (Explainer/Interpreter):
- She was a leading exponent of Freudian psychoanalysis.
- The professor is a renowned exponent of medieval philosophy.
- Noun (Advocate/Representative):
- He is a famous exponent of modern jazz.
- She became a passionate exponent of environmental conservation.
Advanced Usage
- "Chief exponent": The primary or most important representative of a particular idea or style.
- He is considered the chief exponent of abstract expressionism in the country.
- "Skillful exponent": Someone who is highly proficient in explaining or performing something.
- As a skillful exponent of the sonata, she captivated the audience.
Variants and Related Words
- Exponential (adj): Relating to or expressed by a mathematical exponent; also describing a very rapid rate of increase.
- The company has seen exponential growth in the last year.
- Exponentiation (n): The mathematical operation involving a base and an exponent.
- Exponentiation is a fundamental operation in algebra.
Synonyms
- Advocate: A person who publicly supports or recommends a particular cause or policy.
- Proponent: A person who advocates a theory, proposal, or project.
- Interpreter: A person who explains or translates.
- Index (Mathematical): Another term for an exponent, especially in British English.
Related Phrases
- "Exponent of a theory": A person who explains and defends a specific theory.
- He was the foremost exponent of the Big Bang theory for a general audience.
- "Exponent of a method": A practitioner who demonstrates and promotes a particular technique.
- She is a leading exponent of the Montessori teaching method.
Noun
- a mathematical notation indicating the number of times a quantity is multiplied by itself
- someone who expounds and interprets or explains
- a person who pleads for a cause or propounds an idea