Meaning of the word crooner in English

What does crooner mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

crooner

US /ˈkruː.nɚ/
UK /ˈkruː.nər/

Noun

a singer, typically a male one, who sings sentimental songs in a soft, low voice

Example:
Frank Sinatra was one of the most famous crooners of his time.
His smooth voice made him a popular crooner.