SKIP TO CONTENT

multiplication

/ˈmʌltəpləˌkeɪʃən/
/məltəpləˈkeɪʃɪn/
IPA guide

Other forms: multiplications

In math, multiplication is when you add a number to itself a certain number of times. The multiplication of 3 times 2 gives you an answer of 6. if you put two bunnies in a cage and end up with six, that's a different type of multiplication.

Multiplication falls under the mathematical category of arithmetic, and it's usually taught after addition and subtraction. When you memorize your times tables in school, you're learning multiplication. In science, the word multiplication is sometimes used to talk about the increase of an organism through generations of reproducing, like the multiplication of a farmer's sheep flock as more lambs are born. The Latin root word is multiplicare, "to increase."

Definitions of multiplication
  1. noun
    an arithmetic operation that is the inverse of division; the product of two numbers is computed
    “the multiplication of four by three gives twelve”
    synonyms: times
    see moresee less
    type of:
    arithmetic operation
    a mathematical operation involving numbers
  2. noun
    a multiplicative increase
    “repeated copying leads to a multiplication of errors”
    “this multiplication of cells is a natural correlate of growth”
    see moresee less
    types:
    doubling
    increase by a factor of two
    quadrupling
    increase by a factor of four
    quintupling
    increasing by a factor of five
    tripling
    increase by a factor of three
    type of:
    growth, increase, increment
    a process of becoming larger or longer or more numerous or more important
  3. noun
    the act of producing offspring or multiplying by such production
    synonyms: generation, propagation
    see moresee less
    types:
    biogenesis, biogeny
    the production of living organisms from other living organisms
    type of:
    breeding, facts of life, procreation, reproduction
    the sexual activity of conceiving and bearing offspring
Pronunciation
US
/ˈmʌltəpləˌkeɪʃən/
UK
/məltəpləˈkeɪʃɪn/
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘multiplication'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family