Webster’s Revised Unabridged Dictionary · 1913
Compute
Com·pute′ (kŏm·pūt′), v. t. [imp. & p. p. Computed; p. pr. & vb. n. Computing.] [L. computare. See Count, v. t.] To determine by calculation; to reckon; to count.
Two days, as we compute the days of heaven. Milton.
What's done we partly may compute, But know not what's resisted. Burns.
Syn. — To calculate; number; count; reckon; estimate; enumerate; rate. See Calculate.
Com·pute′, n. [L. computus: cf. F. comput.] Computation. [R.] Sir T. Browne.