Train whistle Synonyms

Definitions for Train


  • (noun) a body of employees or servants who accompany and wait on a person
  • (noun) a group of vehicles traveling together or under one management
  • (noun) a series of persons or things arranged one behind another

Synonyms for phrase

TW abbreviation

TW is an abbreviation for Train Whistle
What does TW stand for?
TW stands for "Train Whistle"

Definitions for Whistle


  • (noun) the sound made by something moving rapidly or by steam coming out of a small aperture
  • (noun) the act of signalling (e.g., summoning) by whistling or blowing a whistle
  • (noun) acoustic device that forces air or steam against an edge or into a cavity and so produces a loud shrill sound