# rate

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Related to false-positive rate: False Negative Rate, false positive error

## Rate

*Value, measure, or degree; a charge, payment, or price determined through the application of a mathematical formula or based upon a scale or standard.*

For example, an interest rate is determined by the ratio between the principal and interest.

Rate is also used synonymously with *tax.*

## rate

*noun*amount, assessment, charge, cost, expense, fare, fee, hire, magno, obligation, pace, parvo emere, price, quotation, standard, tempo, valuation, value, velocity, worth

**Associated concepts:**legal rate of interest, rate of exchange

## rate

*verb*aestimare, appraise, apprize, assess, class, classify, compute, determine, esteem, estimate, evaluate, figure, fix the price of, gauge, grade, judge, measure, merit, price, quantify, rank, reckon, set a value on, tag, value, weigh

See also: amount, appraise, arrange, assess, assessment, calculate, caliber, charge, classify, cost, criticize, differential, duty, earnings, estimate, evaluate, expense, face amount, frequency, gauge, inveigh, levy, measure, organize, par, pigeonhole, price, quality, rebuke, reprehend, sum, tax, worth

RATE. A public valuation or assessment of every man's estate; or the ascertaining how much tax every one shall pay. Vide Pow. Mortg. Index, h.t.; Harr. Dig. h.t.; 1 Hopk. C. R. 87.