Meaning of the word smokeless in English

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

smokeless

US /ˈsmoʊk.ləs/
UK /ˈsməʊk.ləs/
"smokeless" picture

Adjective

not producing smoke

Example:
They installed a smokeless fireplace in their new home.
Smokeless tobacco products are still harmful.
Antonym: