whistle

word

/ˈhwɪsəɫ/
WI-suhl
/wˈɪsəl/
WI-suhl

Definition

A whistle is a high, clear sound made by forcing air through your lips or through a small device. As a verb, it means to make that sound, often to call someone, give a signal, or show appreciation.

Usage & Nuances

Can be both a noun and a verb. Common patterns: 'blow a whistle', 'whistle for a taxi', 'whistle at someone', 'the referee's whistle'. 'Whistle at' can sound rude or offensive when directed at a person. Don't confuse it with 'whisper'.

Example Sentences

The boy can whistle very loudly.

basic

I heard a whistle outside the window.

basic

The referee whistled to start the game.

basic

She was whistling in the kitchen while making coffee.

natural

He gave a quick whistle to get the dog's attention.

natural

Don't whistle at people on the street.

natural