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Etymology of the English word attenuate

the English word attenuate
derived from the Latin word attenuatio (diminution, act of lessening, attenuation)
derived from the Latin word attenuatus (plain, bare, subdued)
derived from the Latin word attenuare (thin; weaken, lessen)
derived from the Latin word ad (to; near; to; to; to; near)
derived from the Latin word tenuare (make thin; reduce, lessen)
derived from the Latin word tenuis (thin, fine; delicate)
derived from the Proto-Indo-European root *ten-

Date

The earliest known usage of attenuate in English dates from the 16th century.

Derivations in English

attenuator, attenuated, attenuating

Usage

Word found in Modern English



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