1. NUMBER, IN THE ABSTRACT
[Nouns] numeration; numbering; pagination; tale, recension, enumeration, summation, reckoning, computation, supputation; calculation, calculus; algorithm, algorism, rhabdology, dactylonomy; measurement [more]; statistics.
arithmetic, analysis, algebra, geometry, analytical geometry, fluxions; differential calculus, integral calculus, infinitesimal calculus; calculus of differences.
[Statistics] dead reckoning, muster, poll, census, capitation, roll call, recapitulation; account (list) [more].
[Operations] notation, addition, subtraction, multiplication, division, rule of three, practice, equations, extraction of roots, reduction, involution, evolution, estimation, approximation, interpolation, differentiation, integration.
[Instruments] abacus, logometer, slide rule, slipstick [coll.], tallies, Napier's bones, calculating machine, difference engine, suan-pan; adding machine; cash register; electronic calculator, calculator, computer.
[people who calculate] arithmetician, calculator, abacist, algebraist, mathematician; statistician, geometer; programmer; accountant, auditor.
[Verbs] number, count, tally, tell; call over, run over; take an account of, enumerate, muster, poll, recite, recapitulate; sum; sum up, cast up; tell off, score, cipher, compute, calculate, suppute, add, subtract, multiply, divide, extract roots.
check, prove, demonstrate, balance, audit, overhaul, take stock; affix numbers to, page.
amount to, add up to, come to.
[Adjectives] numeral, numerical; arithmetical, analytic, algebraic, statistical, numerable, computable, calculable; commensurable, commensurate; incommensurable, incommensurate, innumerable, unfathomable, infinite.