a person or thing that multiplies the number by which another number, the multiplicand, is multiplied
See also multiplicandany device or instrument, such as a photomultiplier, for increasing an effect the ratio of the total change in income (resulting from successive rounds of spending) to an initial autonomous change in expenditure
WordReference Random House Learner's Dictionary of American English © 2025
mul•ti•pli•er /ˈmʌltəˌplaɪɚ/USA pronunciation
n. [countable]
WordReference Random House Unabridged Dictionary of American English © 2025- a person or thing that multiplies.
- a number by which another is multiplied.
mul•ti•pli•er
(mul′tə plī′ər),USA pronunciation n.
- a person or thing that multiplies.
- [Arith.]a number by which another is multiplied.
- Physicsa device for intensifying some effect.
- 1425–75; late Middle English; see multiply, -er1
Collins Concise English Dictionary © HarperCollins Publishers::
'multiplier' also found in these entries (note: many are not synonyms or translations):