Monsters usually resemble bizarre, deformed, otherworldly and/or mutated animals or entirely unique creatures of varying sizes, but may also take a human form, such as mutants, ghosts, spirits, zombies, or cannibals, among other things.
They may or may not have supernatural powers, but are usually capable of killing or causing some form of destruction, threatening the social or moral order of the human world in the process.
Monster derives from the Latin monstrum, itself derived ultimately from the verb moneo ("to remind, warn, instruct, or foretell"), and denotes anything "strange or singular, contrary to the usual course of nature, by which the gods give notice of evil," "a strange, unnatural, hideous person, animal, or thing," or any "monstrous or unusual thing, circumstance, or adventure.
[3] In the religious context of ancient Greeks and Romans, monsters were seen as signs of "divine displeasure", and it was thought that birth defects were especially ominous, being "an unnatural event" or "a malfunctioning of nature".
For instance, Grendel in the epic poem Beowulf is an archetypal monster: deformed, brutal, and with enormous strength, he raids a human settlement nightly to slay and feed on his victims.
The studio also made several lesser films, such as Man-Made Monster, starring Lon Chaney Jr. as a carnival side-show worker who is turned into an electrically charged killer, able to dispatch victims merely by touching them, causing death by electrocution.
As for giant creatures, the cliffhanger of the first episode of the 1936 Flash Gordon serial did not use a costumed actor, instead using real-life lizards to depict a pair of battling dragons via use of camera perspective.
However, the cliffhanger of the ninth episode of the same serial had a man in a rubber suit play the Fire Dragon, which picks up a doll representing Flash in its claws.
In the post–World War II era, however, giant monsters returned to the screen with a vigor that has been causally linked to the development of nuclear weapons.
The intriguing proximity of other planets brought the notion of extraterrestrial monsters to the big screen, some of which were huge in size (such as King Ghidorah and Gigan), while others were of a more human scale.
Japanese culture also commonly features monsters which are benevolent or likable, with the most famous examples being the Pokémon franchise and the pioneering anime My Neighbor Totoro.
At other times, the term can carry a neutral connotation, such as in the Pokémon franchise, where it is used to refer to cute fictional creatures that resemble real-world animals.