Related by context. Frequent words. (Click for all words.) 56 cyborgs 55 superheroes 55 monsters 55 mutants 52 beings 51 beasties 51 androids 50 superpowers 50 aliens 50 mutant 50 villains 50 humanoids 49 cyborg 48 alien 48 droids 48 superhero 48 zombies 48 humanoid 48 baddies 47 Cylons 47 cybernetic 47 evil doers 47 Brainiac 47 beasts 47 characters 47 supervillain 46 mortals 46 creatures 46 clones 46 automatons 46 undead 45 earthlings 45 robots 45 Luthor 45 Autobots 45 teleportation 45 superhuman 44 intergalactic 44 evildoers 44 alternate universe 44 arch nemesis 44 vampiric 44 ninjas 44 humans 44 superhuman strength 44 sorceress 43 brainiacs 43 minions 43 mythical creatures 43 starship 43 extraterrestrials 43 phantoms 43 supernatural powers 43 Superboy 43 Earthlings 43 wizards 43 Lex Luthor 43 human beings 43 sidekicks 43 sociopaths 42 Greek gods 42 madmen 42 Daleks 42 superman 42 demon 42 reptilian 42 geniuses 42 alien invaders 42 werewolves 42 nonhuman 42 mad scientist 42 demigods 42 mechs 42 maniacs 41 interstellar 41 goblin 41 psychopaths 41 Decepticons 41 Magneto 41 bots 41 Galactus 41 Kal El 41 alien invasion 41 malevolent 41 universes 41 godlike 41 sentient 41 fiendish 41 vampires 41 orcs 41 mecha 41 droid 41 freaks 40 spacemen 40 baddie 40 cavemen 40 parallel universes 40 Cylon 40 interplanetary 40 Characters 40 creature