TACHOMETER


Meaning of TACHOMETER in English

n.

Pronunciation: ta- ' kä-m ə -t ə r, t ə -

Function: noun

Etymology: Greek tachos speed + English -meter

Date: 1810

: a device for indicating speed of rotation

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.