estimator

Etymology
From ; equivalent to.

Noun

 * 1) A person who estimates, especially one who estimates costs
 * 2)  A function of a random sample of a population used to estimate some parameter of the whole population
 * 1)  A function of a random sample of a population used to estimate some parameter of the whole population

Translations

 * Gujarati: અંદાજક
 * Italian:
 * Polish: estymator

Etymology
..

Noun

 * 1) assessor