acardia, acephalia, acephalism, acephaly

beast, demon, creature, maniac, beastie, ogre, goliath, wolfman, badass, behemoth, leviathan, goblin, dragon, zombie, monstrosity, slayer, minotaur, brute, villain, bruiser, fiend, beasties, mutant, superman, hulking, mammoth, godzilla, cyborg, slasher, baddest, brontosaurus, hulky, freak, undead, hellhounds, lycanthrope, cyclopes, martians, berserker, velociraptor, annihilator, thumper, baddie, dude, supervillain, ghoul, merman, basilisk, superhero, lumbering, smurf, homunculi, orc, nightmares, lair, sea serpent, god, hellcat, giantess, sociopath, troll, devil, nards, madman, giant, bandicoot, ogress, shapeshifting, arachnid, gorgons, cenobites, hellions, ghost, pinball, piranha, spidey, praying mantis, whirling dervish, doozy, hydras, banshees, telepath, gremlin, whopper, changelings, kryptonite, evilest, werewolves, cowabunga, spider, rampaging, jedi, boogeyman, alter ego, creepiest, wizard, stumblebum, megalomaniac, liger, galoot, thundering, succubus, monsters, beasts, serpent, spectre, demons, ogres, specter, cannibal, sphinx, brutes, vulture, maw

bogeyman, booger, boogeyman, bugaboo, bugbear, demoniac, leviathan, mythical creature, mythical monster

., bellerophon, beowulf, bogeyman, booger, boogeyman, bugaboo, bugbear, chimaera, chimera, cockatrice, frankenstein, frankenstein's monster, geryon, griffin, gryphon, harpy, hydra, lycanthrope, mantichora, manticora, manticore, mantiger, mary godwin wollstonecraft shelley, mary shelley, mary wollstonecraft shelley, minotaur, mythical creature, mythical monster, perseus, portentous, remorseless, scylla, shelley, sphinx, transform, typhon, werewolf, wolfman

anomaly, disagreeable person, fetus, foetus, imaginary being, imaginary creature, mutant, mutation, sport, unpleasant person, unusual person

behemoth, colossus, demon, devil, fiend, freak, giant, goliath, lusus naturae, monstrosity, ogre