What is Baldness?

Baldness definition and meaning on Dictionary terms:
having little or no hair on the scalp: a bald head; a bald person.
destitute of some natural growth or covering: a bald mountain.
lacking detail; bare; plain; unadorned: a bald prose style.
open; undisguised: a bald lie.

Zoology. having white on the head: the bald eagle.
Automotive. (of a tire) having the tread completely worn away.

verb (used without object)
to become bald.

(often initial capital letter) Chiefly South Midland and Southern U.S. a treeless mountaintop or area near the top: often used as part of a proper name.