ಅರ್ಥ : The act of whistling a tune.
ಉದಾಹರಣೆ :
His cheerful whistling indicated that he enjoyed his work.
ಅರ್ಥ : The act of signalling (e.g., summoning) by whistling or blowing a whistle.
ಉದಾಹರಣೆ :
The whistle signalled the end of the game.
ಸಮಾನಾರ್ಥಕ : whistle