Definition of TACH

tach

Meanings

Plural: taches, tachs

Noun

  • measuring instrument for indicating speed of rotation
  • Clipping of tachometer.
  • A hat.
  • Tachycardia.

Origin / Etymology

Clipping of tachometer

Synonyms

tachometer

Scrabble Score: 9

tach is a valid Scrabble (US) TWL word
tach is a valid Scrabble Word in Merriam-Webster MW Dictionary
tach is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 9

tach is a valid Words With Friends word