No.
Air frost - or ground frost
It is near the ground.
Frost is a form of deposition and requires a surface (on the ground) to form its ice crystals. Snow can only form in clouds - the ice crystals grow around condensation nuclei and then fall to the ground. Frost is confined to the ground.
Fog
Deposition. Examples are snow forming in clouds, and frost on the ground during winter.
Deposition. Examples are snow forming in clouds, and frost on the ground during winter.
fog or mist
clouds
The type of clouds that form near the ground are called fog. Fog is formed when air near the surface cools to the point where it can no longer hold its water vapor, causing it to condense into droplets and create a cloud-like formation.
Frost is the term used to describe tiny ice crystals that form when water vapor in the air condenses and freezes on surfaces near the ground.
cirrocumulus clouds range above 18,000 feet but cumulonimbus clouds range from near ground to above 50,000 feet.
fog