Problem solving that involves numbers or quantities.

synonyms: calculation, computation, figuring.

Roget 466: measurement, admeasurement^†, mensuration, survey, valuation, appraisement, assessment, assize; estimate, estimation; dead reckoning, reckoning etc. (numeration) 85; gauging etc. v.; horse power.    metrology, weights and measures, compound arithmetic.    measure, yard measure, standard, rule, foot rule, compass, calipers; gage, gauge; meter, line, rod, check; dividers; velo^†.    flood mark, high water mark; Plimsoll line; index etc. 550.    scale; graduation, graduated scale; nonius^†; vernier etc. (minuteness) 193.    [instruments for measuring] bathometer, galvanometer, heliometer, interferometer, odometer, ombrometer^†, pantometer^†, pluviometer^†, pneumatometer^†, pneumometer^†, radiometer, refractometer, respirometer, rheometer, spirometer^†, telemeter, udometer^†, vacuometer^†, variometer^†, viameter^†, thermometer, thermistor (heat) etc. 382, barometer (air) etc. 338, anemometer (wind) 349, dynamometer, goniometer, (angle) 244 meter; landmark etc. (limit) 233; balance, scale etc. (weight) 319; marigraph^†, pneumatograph^†, stethograph^†; rain gauge, rain gage; voltmeter (volts), ammeter (amps); spectrophotometer (light absorbance); mass spectrophotometer (molecular mass); geiger counter, scintillation counter (radioactivity); pycnometer (liquid density); graduated cylinder, volumetric flask (volume); radar gun (velocity); radar (distance); side-looking radar, (shape, topography); sonar (depth in water); light meter (light intensity); clock, watch, stopwatch, chronometer (time); anemometer (wind velocity); densitometer (color intensity). measurability, computability, determinability^†.    coordinates, ordinate and abscissa, polar coordinates, latitude and longitude, declination and right ascension, altitude and azimuth.    geometry, stereometry^†, hypsometry^†; metage^†; surveying, land surveying; geodesy, geodetics^†, geodesia^†; orthometry^†, altimetry^†; cadastre [Fr.].    astrolabe, armillary sphere^†.    land surveyor; geometer.    ... show more

Roget 811: accounts, accompts^†; commercial arithmetic, monetary arithmetic; statistics etc. (numeration) 85; money matters, finance, budget, bill, score, reckoning, account.    books, account book, ledger; day book, cash book, pass book; journal; debtor and creditor account, cash account, running account; account current; balance, balance sheet; compte rendu [Fr.], account settled, acquit, assets, expenditure, liabilities, outstanding accounts; profit and loss account, profit and loss statement, receipts.    bookkeeping, accounting, double entry bookkeeping, reckoning.    audit.    [person who keeps accounts] accountant, auditor, actuary, bookkeeper, bean counter [Sarc.]; financier etc. 801; accounting party; chartered accountant, certified accountant; accounting firm, auditing firm.    ... show more

Roget 973: reward, recompense, remuneration, meed, guerdon^†, reguerdon^†; price.    [payment for damage or debt] indemnity, indemnification; quittance; compensation; reparation, redress, satisfaction; reckoning, acknowledgment, requital, amends, sop; atonement, retribution; consideration, return, quid pro quo.    salvage, perquisite; vail etc. (donation) 784^†.    douceur [Fr.], bribe; hush money, smart money^†; blackmail, extortion; carcelage^†; solatium^†.    allowance, salary, stipend, wages, compensation; pay, payment; emolument; tribute; batta^†, shot, scot; bonus, premium, tip; fee, honorarium; hire; dasturi^†, dustoori^†; mileage.    crown etc. (decoration of honor) 877.    ... show more

Roget 85: numeration; numbering etc. v.; pagination; tale, recension^†, enumeration, summation, reckoning, computation, supputation^†; calculation, calculus; algorithm, algorism^†, rhabdology^†, dactylonomy^†; measurement etc. 466; 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 etc. (list) 86.    [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.    ... show more

Roget 807: payment, defrayment^†; discharge; acquittance, quittance; settlement, clearance, liquidation, satisfaction, reckoning, arrangement.    acknowledgment, release; receipt, receipt in full, receipt in full of all demands; voucher.    salary, compensation, remuneration (reward) 973.    repayment, reimbursement, retribution; pay etc. (reward) 973; money paid etc. (expenditure) 809.    ready money etc. (cash) 800; stake, remittance, installment.    payer, liquidator etc. 801.    pay cash, pay cash on the barrelhead.    ... show more

Roget 507: expectation, expectance, expectancy; anticipation, reckoning, calculation; foresight etc. 510.    contemplation, prospection^†, lookout; prospect, perspective, horizon, vista; destiny etc. 152.    suspense, waiting, abeyance; curiosity etc. 455; anxious expectation, ardent expectation, eager expectation, breathless expectation, sanguine expectation; torment of Tantalus.    hope etc. 858; trust etc. (belief) 484; auspices etc. (prediction) 511; assurance, confidence, presumption, reliance.    ... show more

A bill for an amount due.

synonym: tally.

The act of counting; reciting numbers in ascending order.

synonyms: count, counting, enumeration, numeration, tally.

Dutch: opsommen, opsomming, tel, telling, telwerk
Polish: policzenie

Expect, believe, or suppose.

synonyms: guess, imagine, opine, suppose, think.

Dutch: veronderstellen

Judge to be probable.

synonyms: calculate, count on, estimate, figure, forecast.

Dutch: voorspellen

Deem to be.

synonyms: consider, regard, see, view.

Dutch: aanmerken, achten, beschouwen, bevinden, houden, oordelen, schatten, zien

Make a mathematical calculation or computation.

synonyms: calculate, cipher, compute, cypher, figure, work out.

Dutch: plannen, uitwerken, calculeren, rekenen, becijferen, berekenen, uitrekenen

Have faith or confidence in.

synonyms: bank, bet, calculate, count, depend, look, rely, swear.

Dutch: rekenen op, vertrouwen op

Take account of:
— You have to reckon with our opponents.

synonym: count.