Hospital (Noun) A place where sick or injured people are given care or treatment and where babies are often born. I swatch a show Calle Chicago Med and they work in a hospital.
Homonym (Noun) A word that is spelled and pronounced like another word but is different in meaning. Bear, sheep, and moose are all homonym because they have the same spelling but different meanings.
Hostage (Noun) A person who is captured by someone who demands that certain things be done before the captured person is freed. In a show called Scorpion one of the members was a hostage.