skywriter
/ˈskaɪraɪtər/Definitions
1. noun
A person who writes messages or designs in the air using a plane or other aerial vehicle, typically equipped with smoke-producing equipment.
“The skywriter wrote a large advertisement in the sky above the stadium during the game.”
2. verb
To write or draw in the air using a plane or other aerial vehicle, typically equipped with smoke-producing equipment.
“The artist skywrote a beautiful design in the sky for the festival.”