See Also: calculator(dictionary)
calculator(encyclopedia)
calculator(dictionary)
Mortgage calculator(finance)
pocket calculator(dictionary)
Calculator - Horse Racing(gambling)
Interest only mortgage calculator(finance)
Mortgage rate calculator(finance)

calculator (iou)



calculator noun. LME.
[Latin calculator, formed as CALCULATE: see -OR. In mod. use from CALCULATE + -OR.]
A person who calculates; a reckoner. LME.
A set of tables to facilitate calculations; a machine to carry out calculations. L18.
b. A programmed electronic device for carrying out calculations, esp. (also pocket calculator) a small flat one with a keyboard and visual display. M20.