Etymograph

English

estimator

Estimator comes from Latin aestimātor ‘one who values’, and goes back to aestimō ‘to estimate’.

  1. Latinc. 75 BCE–200 CEaestimō‘to estimate’
  2. Latin, derivedc. 75 BCE–200 CEaestimātor‘one who values’
  3. Englishearliest quotation 1596estimator

attested reconstructed ? uncertain or disputed

Earlier history uncertain.

Lineage

  1. Latinc. 75 BCE–200 CEaestimō‘to estimate’
  2. Latin, derivedc. 75 BCE–200 CEaestimātor‘one who values’
  3. Englishearliest quotation 1596estimator

Earliest quotation: 1596, James Melville, The Diary of Mr James Melvill. 1556-1601.: “The Æstimators of the Valor of everie Townes Teinds.”

Formed from estimate + -or

Latin aestimō ‘to determine the value of something’

Latin aestimātus ‘assessed, estimated, reckoned, considered’

Middle English estimat

English estimate

Linked words

through Old Latin aestumō

inestimable, 4 more

through Latin aestimō ‘to estimate’

esteem, 3 more

Today it means

noun A person who estimates, especially one who estimates costs

Language periods are conventional ranges, not dates for this word.

Etymograph / Latin aestimō / estimator