Pitch-black Rhymes

aback amtrac amtrack amtrak attack backpack backtrack bareback bivouac blackjack boneblack bookrack bootblack bootjack bushwack bushwhack callback coalsack coatrack comeback cossack cutback drawback fastback fatback feedback finback flapjack flashback fullback gimcrack greenback half-track halfback hardback hardhack hardtack hatchback hayrack haystack hijack hogback holdback hopsack horseback humpback hunchback jam-pack kayak kickback knapsack knickknack kodak laid-back leaseback lilac macaque mossback offtrack outback packsack payback pitch-black playback pollack pullback racetrack ransack repack rickrack rollback rucksack setback shellac shellack shoeblack sidetrack six-pack skyjack slapjack slovak smokestack snowpack soundtrack sumac swayback swept-back switchback tailback tarmac throwback thumbtack ticktack tieback touchback unpack wetback wingback wisecrack zwieback

almanac applejack cadillac camelback canvasback cardiac crackerjack cul-de-sac diamondback gunnysack haversack iliac ipecac kodiak lumberjack maniac paperback phobiac pickaback piggyback pontiac psychoquack quarterback razorback steeplejack tamarack umiak zodiac

ammoniac amnesiac aphasiac biofeedback counterattack demoniac insomniac

aphrodisiac claustrophobiac cleptomaniac egomaniac hemophiliac hypochondriac kleptomaniac monomaniac mythomaniac nymphomaniac pedophiliac pyromaniac