Calculate

v. i. [ imp. & p. p. Calculater p. pr. & vb. n. Calculating ] [ L, calculatus, p. p. of calculate, fr. calculus a pebble, a stone used in reckoning; hence, a reckoning, fr. calx, calcis, a stone used in gaming, limestone. See Calx. ] 1. To ascertain or determine by mathematical processes, usually by the ordinary rules of arithmetic; to reckon up; to estimate; to compute. [ 1913 Webster ]

A calencar exacity calculated than any othe. North. [ 1913 Webster ]

2. To ascertain or predict by mathematical or astrological computations the time, circumstances, or other conditions of; to forecast or compute the character or consequences of; as, to calculate or cast one's nativity. [ 1913 Webster ]

A cunning man did calculate my birth. Shak. [ 1913 Webster ]

3. To adjust for purpose; to adapt by forethought or calculation; to fit or prepare by the adaptation of means to an end; as, to calculate a system of laws for the government and protection of a free people. [ 1913 Webster ]

[ Religion ] is . . . calculated for our benefit. Abp. Tillotson. [ 1913 Webster ]

4. To plan; to expect; to think. [ Local, U. S. ]

Syn. -- To compute; reckon; count; estimate; rate. -- To Calculate, Compute. Reckon, Count. These words indicate the means by which we arrive at a given result in regard to quantity. We calculate with a view to obtain a certain point of knowledge; as, to calculate an eclipse. We compute by combining given numbers, in order to learn the grand result. We reckon and count in carrying out the details of a computation. These words are also used in a secondary and figurative sense. “Calculate is rather a conjection from what is, as to what may be; computation is a rational estimate of what has been, from what is; reckoning is a conclusive conviction, a pleasing assurance that a thing will happen; counting indicates an expectation. We calculate on a gain; we compute any loss sustained, or the amount of any mischief done; we reckon on a promised pleasure; we count the hours and minutes until the time of enjoyment arrives” Crabb. [ 1913 Webster ]