Concepts & Motifs — in Horror Fiction
The ideas horror is built from — the uncanny, possession, the eldritch, the mythos a dozen writers share. These are the words readers reach for when a book unsettles them and they cannot say why.
84 terms · click any to explore
Akhlut
An orca-like composite spirit from Inuit tradition that can transform into a giant wolf on land, hunting near icy shorel…
Azathoth
Azathoth is a monstrous cosmic entity from modern weird fiction, originating in the early 20th-century writings of Ameri…
Baba Yaga
Baba Yaga is a fearsome, ambiguous crone of Slavic folklore, originating in ancient oral traditions across Eastern Europ…
Beast of Bray Road
A large, bipedal canine cryptid that emerged from rural twentieth-century folklore in southeastern Wisconsin, frequently…
Bhoot
A bhoot is a restless ghost or supernatural spirit originating in South Asian folklore, born from a person who suffered …
Bigfoot
A legendary, large, hairy bipedal hominid that populates North American folklore and modern cryptozoological pop culture…
Body Horror
Body horror focuses on the visceral, grotesque transformation or violation of the physical form, triggering deep revulsi…
Bunny Man Bridge
The Bunny Man is a persistent American urban legend featuring an axe-wielding figure in a rabbit costume, originating fr…
Cadejo
The cadejo is a legendary mythical hound originating from Central American folklore that haunts travelers walking alone …
Cerberus
Cerberus is a monstrous multi-headed hound originating from ancient Greek mythology, famously guarding the gates of the …
Changeling
A supernatural infant swapped with a human child, growing up with hidden motives that slowly reveal their true, often ma…
Cockatrice
A legendary mythical beast combining the features of a rooster and a serpent, originating from European folklore and med…
Cthulhu
Cthulhu is a colossal, tentacled cosmic entity originating from the pioneering weird fiction of American author H. P. Lo…
Cthulhu Mythos
A shared fictional universe of ancient gods and forbidden knowledge, originally created by H.P. Lovecraft to evoke cosmi…
Dagon
Dagon is an ancient Philistine agricultural and sea deity who was later reimagined in modern weird fiction as a monstrou…
Deep Ones
The Deep Ones are immortal, amphibious humanoid creatures from H. P. Lovecraft's Cthulhu Mythos that dwell in the dark o…
Djinn
Originating in pre-Islamic Arabian mythology and later integrated into Islamic theology, the djinn is a supernatural spi…
Doppelganger
A physical double of a living person that appears in literature to signal impending doom, madness, or the fracturing of …
Dover Demon
The Dover Demon is a cryptid alleged to have been sighted in April 1977 across Dover and surrounding towns in Massachuse…
Draugr
The draugr is an undead creature originating from Norse mythology and Scandinavian folklore, known for guarding its grav…
Ed Gein
Edward Theodore Gein, notorious as the Butcher of Plainfield, was an American murderer and body snatcher whose 1957 crim…
Eldritch
Eldritch describes phenomena that are profoundly alien and unnatural, evoking deep dread through their violation of know…
Exorcism
A ritualistic confrontation where an empowered agent attempts to forcibly evict a hostile supernatural entity from a hos…
Flatwoods Monster
The Flatwoods Monster is a mysterious extraterrestrial-style humanoid entity reported by witnesses in rural Braxton Coun…
Found Footage
A narrative technique presenting events through discovered documents, logs, or transcripts to create an immersive illusi…
Frankenstein's Monster
Frankenstein's monster is an artificial humanoid creature assembled from corpses and brought to life through scientific …
Fresno Nightcrawler
The Fresno Nightcrawler is a surreal, bipedal cryptid resembling a pair of walking white legs that originated from moder…
Gashadokuro
A giant skeleton spirit originating from Japanese folklore, formed from the amassed bones of people who died of starvati…
Ghost Story
A narrative where spectral entities interact with the living, often blurring the line between psychological terror and g…
Ghoul
A flesh-eating fiend rooted in ancient Middle Eastern and Arabian folklore, traditionally associated with graveyards, de…
Goblin
Goblins are grotesque, mischievous, and often malevolent mythical humanoids originating from medieval European folklore,…
Gorgon
A Gorgon is a legendary female monster from ancient Greek mythology whose terrifying visage and serpentine hair possess …
Gothic Novel
A literary genre blending intense emotion with supernatural terror, using decaying settings and psychological dread to e…
Grootslang
The grootslang is a colossal, primordial serpent-elephant hybrid from South African folklore, said to dwell within deep,…
Hastur
Hastur is an ancient cosmic entity and Great Old One originally created within Ambrose Bierce's short fiction before bei…
Hobgoblin
A mischievous yet potentially malicious household sprite originating in English folklore and early modern European fairy…
Huldra
The huldra is a seductive, subterranean forest spirit originating from Scandinavian folklore, traditionally recognized b…
Impundulu
The impundulu is a malevolent, shape-shifting lightning bird from the traditional folklore of the Zulu and Xhosa peoples…
Jersey Devil
The Jersey Devil is a legendary bipedal creature with wings and a horse-like head that originates from the pine barrens …
Jinn
Jinn are supernatural spirits from pre-Islamic Arabian folklore, later integrated into Islamic theology, known for posse…
Jorogumo
The jorogumo is a shape-shifting spider yokai originating from traditional Japanese folklore that beguiles unsuspecting …
Kelpie
A shape-shifting water spirit from Celtic folklore, particularly Scottish tradition, known for luring unsuspecting trave…
King in Yellow
The King in Yellow is a mysterious, eldritch entity and theatrical play originating in late nineteenth-century weird fic…
Kitsune
Kitsune are shape-shifting fox spirits originating from Japanese folklore, deeply embedded in East Asian mythology and k…
Leshy
A shape-shifting guardian spirit of the deep woods originating from Slavic folklore, known for leading travelers astray …
Lizard Man of Scape Ore Swamp
A reptilian cryptid born from modern American folklore, originating in the flooded swamplands of Lee County, South Carol…
Lizzie Borden
Lizzie Andrew Borden was an American woman who was tried and acquitted of the murders of her father and stepmother in Fa…
Lovecraftian
A subgenre emphasizing human insignificance against vast, indifferent cosmic entities that defy comprehension and drive …
Loveland Frog
The Loveland Frog is a legendary humanoid amphibian creature originating from local folklore in Loveland, Ohio, during t…
Medusa
Medusa is a famous Gorgon of ancient Greek mythology whose terrifying visage and serpentine hair turn anyone who looks d…
Michigan Dogman
A bipedal, canine-like cryptid originating from the deep timberlands and rural folklore of Michigan, particularly gainin…
Nagini
Derived from South Asian mythology, a nagini is a female serpent entity or semi-divine shape-shifter traditionally assoc…
Nahual
A shapeshifting human sorcerer rooted in Mesoamerican folklore, capable of transforming into an animal counterpart to wa…
Necronomicon
A fictional grimoire containing forbidden cosmic knowledge that drives readers to madness when they attempt to read its …
Nure-onna
The nure-onna is a terrifying water-dwelling spirit from traditional Japanese folklore, known for possessing the body of…
Nyarlathotep
Nyarlathotep is a malignant cosmic entity originating in the early twentieth-century weird fiction of American author H.…
Ogre
An ogre is a massive, monstrous humanoid from European folklore known for its brutal appetite for human flesh and its te…
Oni
An oni is a formidable demonic creature originating from Japanese folklore, traditionally portrayed as a horned ogre tha…
Ozark Howler
A legendary, bear-sized cryptid with shaggy black fur, glowing red eyes, and horns, originating from the folklore of the…
Poltergeist
A restless spirit that interacts with the physical world through violent, unexplained disturbances like flying objects a…
Pooka
A legendary shape-shifting trickster spirit hailing from Celtic folklore, known for inhabiting lonely rural landscapes a…
Popobawa
A shape-shifting nocturnal spirit from the folklore of the Zanzibar archipelago in Tanzania, known for terrifying commun…
Possession
A narrative framework where an external entity, usually demonic or spiritual, takes control of a character's body and mi…
Revenant
A revenant is a physically returned corpse that retains its consciousness and agency, driven by vengeance or duty to hau…
Rokurokubi
The rokurokubi is a traditional Japanese yōkai characterized by its uniquely elongating neck, deeply rooted in the folkl…
Selkie
A mythological shapeshifting creature originating from Scottish and Orcadian folklore that can transform from a seal int…
Shoggoth
A colossal, amorphous mass of iridescent protoplasm originating from the Cthulhu Mythos created by American pulp writer …
Sleep Paralysis Demon
A malevolent shadow entity stemming from modern psychological interpretations of parasomnia combined with ancient global…
Slender Man
A tall, faceless humanoid entity wearing a black suit who stalks and abducts victims, emerging from internet folklore on…
Strigoi
The strigoi are troubled undead spirits or vampires originating from Romanian folklore, believed to rise from their grav…
Tengu
The tengu are legendary avian-like spirits and mountain hermits originating from ancient Japanese folklore, traditionall…
The Bell Witch
The Bell Witch is a famous legend from Southern United States folklore centered on a nineteenth-century family targeted …
The Exorcist True Story
In the late 1940s, Catholic priests performed a series of documented exorcisms on a fourteen-year-old American boy, insp…
The Hat Man
The Hat Man is a widely discussed shadow person, a popular subject in paranormal and supernatural circles that resembles…
The Uncanny
The uncanny describes the eerie discomfort when familiar things suddenly feel strange and threatening, blurring the line…
Tokoloshe
The tokoloshe is a mischievous and malevolent dwarf-like spirit originating from Zulu and broader South African folklore…
Unreliable Narrator
A storyteller whose credibility is compromised by bias, delusion, or deception, forcing you to question every fact prese…
Vetala
A vetala is a malicious, corpse-possessing vampire-like spirit originating in ancient Hindu folklore and mythology, know…
Weird Fiction
Weird Fiction blends supernatural dread with cosmic indifference, focusing on psychological unease rather than tradition…
Wendigo
A starving spirit that possesses humans, turning them into gaunt cannibals driven by an insatiable hunger for human fles…
Werewolf
A werewolf is a mythological human who transforms into a wolf or hybrid beast, rooted in ancient Eurasian folklore and s…
Wraith
A wraith is a ghostly apparition or double of a living person, originating primarily in Scottish folklore and early mode…
Yūrei
A traditional Japanese ghost rooted in classic folklore, the yūrei is an embittered spirit of the dead that returns to t…
Zombie
A reanimated corpse driven by primitive hunger or supernatural compulsion, originating in Afro-Caribbean folklore and Ha…
Want to explore more?
Search the full A-Z dictionary or browse by tradition.
Browse A-Z Index ← Back to Horror Terms