This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. One that calculates, as:

n. An electronic or mechanical device for the performance of mathematical computations.

n. A person who operates such a machine or otherwise makes calculations.

n. A set of mathematical tables used to aid in calculating.

n. A mechanical or electronic device that performs mathematical calculations.

n. A person who performs mathematical calculation

n. A person who calculates (in the sense of scheming).

n. A set of mathematical tables.

n. One who computes or reckons: one who estimates or considers the force and effect of causes, with a view to form a correct estimate of the effects.

n. One who calculates, computes, or reckons.

n. One who estimates or considers the force and effect of causes with a view to form a correct estimate of the effects.

n. A calculating-machine.

n. A form of orrery invented by Ferguson.

n. an expert at calculation (or at operating calculating machines)

n. a small machine that is used for mathematical calculations

"In reality punching a few numbers into a calculator is free and buying a bunch of high end rifle rounds can be VERY expensive."

single-axis calculator    bar calculator   

electronic calculator    pocket calculator    adding machine    computer    plotter    schemer    table    ready reckoner   

amortization    consolidation    recorder    mortgage    payday    typewriter    scanner    UK    PC    auto