mathematician

IPA/ˌmæθəməˈtɪʃn/
KK[mˌæθəmətˈɪʃən]IPA/ˌmæθəməˈtɪʃn/

mathematician — noun

  • mathematiciansingular
  • mathematiciansplural

1. someone who has advanced knowledge of mathematics and uses this knowledge in the

1.nounB1
Definition

someone who has advanced knowledge of mathematics and uses this knowledge in their work — for example, carrying out research, creating theories, or teaching the subject at a school or university.

Example

The mathematician from Kyoto solved a difficult puzzle about numbers.

pattern: [origin] mathematician + solved [problem]

Yusuf trained to become a mathematician at a university in Morocco.

Common collocations
  • brilliant mathematician
  • trained mathematician
  • professional mathematician
  • research mathematician
Synonyms
  • scientist

    much broader — includes chemistry, physics, biology, etc.

  • statistician

    focuses on collecting and interpreting numerical data, not on pure mathematical theory

  • theoretical physicist

    uses math to explain physical laws, but the focus is on the material universe

Grammar Patterns

a mathematician

mathematician + verb

Usage Note

A regular countable noun. The word implies formal training or professional work in mathematics — do not use it simply for someone who is good at mental arithmetic.

Common Mistakes

My brother is good at math, so he is a mathematician.
My brother is good at math, but he is an accountant, not a mathematician.
Being skilled at arithmetic does not make someone a mathematician; the word refers to professional or academic work in mathematics.

Word family

Synonym discussion

Sense: noun/1

Among terms for people in academic or technical fields, 'mathematician' is the most specific to the study of numbers, shapes, and abstract logical systems. A 'scientist' conducts experiments on the natural world, which may involve math but is not centered on it. A 'statistician' focuses on collecting and interpreting numerical data for practical decision-making, such as in business or medicine. A 'physicist' applies math to understand physical laws like gravity and motion, but their primary interest is the material universe, not pure mathematical structures. A 'researcher' can work in any discipline, including mathematics, but the term itself does not specify the field. All four words describe people who use math, but only 'mathematician' has mathematics itself as the central object of study.

scientist ↗statistician ↗physicist ↗researcher ↗

Common collocations

Nouns

  • research mathematician
  • applied mathematician
  • pure mathematician
  • theoretical mathematician

Phrases

  • field of mathematics
  • branch of mathematics

Prepositions

  • mathematician at [institution]
  • mathematician from [country]

Etymology

GreekLatinFrenchEnglish

From Greek 'mathēmatikos' (fond of learning), from 'mathēma' (that which is learnt, knowledge), through Latin 'mathematicus' and French 'mathématicien'. The word originally meant 'a person given to learning' before narrowing over time to its modern meaning of a specialist in the study of numbers, quantities, and shapes.