tacho-


  1. a combining form meaning “speed,” used in the formation of compound words: tachometer.

Origin of tacho-

1
Combining form representing Greek táchos; akin to tachýs swift

Words Nearby tacho-

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use tacho- in a sentence

  • Tacho lived a considerable time at the court of Ochus, without any steps being taken to restore him to his former position.

    Ancient Egypt | George Rawlinson

British Dictionary definitions for tacho-

tacho-

combining form
  1. speed: tachograph; tachometer

Origin of tacho-

1
from Greek takhos

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012