Related by context. Frequent words. (Click for all words.) 42 feline 39 feral 38 underground 38 rogue 38 renegade 35 canine 35 hound 34 subterranean 34 spy 33 covert 33 clandestine 33 felines 32 spies 32 furry 32 beagle 32 villainous 32 shadowy 32 ferret 32 reptilian 32 cat 32 malevolent 31 Scooby 31 amoral 31 doggy 31 titular 30 mercenary 30 psychopathic 30 spooks 30 devious 30 rat 30 bloodhound 30 bloodthirsty 29 sleuth 29 rapacious 29 pooch 29 rogues 29 chihuahua 29 feckless 29 murderous 29 intrepid 29 pup 29 conniving 29 infiltrating 28 pooches 28 arch enemy 28 doggie 28 pug 28 underworld 28 breed 28 cats 28 sniffing 28 ferrets 28 dastardly 28 ragtag 28 canines 28 bounty hunter 28 rodent 28 self styled 28 headstrong 28 kidnaps 28 tunneling 28 ruthless 27 wannabe 27 secretive 27 infiltrated 27 kennel 27 Dog 27 vigilante 27 Puppy 27 sinister 27 badass 27 kitties 27 infiltrate 27 snoop 27 thieving 27 sleuths 27 megalomaniac 26 alpha male 26 fox 26 greyhound 26 nefarious 26 sleuthing 26 stealthy 26 cabal 26 critter 26 nosy 26 plucky 26 duplicitous 26 traitorous 26 dog 26 wily 26 hounds 26 burrow 26 bumbling 26 hamster 26 kennels 25 mysterious 25 border collie 25 lackey 25 guerilla 25 cult