the.com/aerosol
Tiny solids or liquids floating in air, pretending gravity doesn't apply to them.
means A suspension of fine particles or droplets in a gas, like mist, smoke, or hairspray cloud.
from Coined around 1919 from Greek aer (air) plus sol, short for solution — air plus suspended stuff, named with chemist economy.
Not the canThe spray can is named after the cloud.
Climate roleAerosols cool Earth by scattering sunlight back.
You breathe themPollen, sea salt, and virus droplets all qualify.
WWII boomBug-spray cans armed soldiers against malarial mosquitoes.