Mammoth Uncensored Word List:
93 words ending with ck, 10 letters long

adirondack aftershock ahorseback alarmclock alpenstock antihijack arsmetrick badderlock bloodstock bottleneck breadstick broomstick butterdock candlewick canvasback cherrypick cleverdick cornerback crackajack crosscheck drillstock dumbstruck fetterlock fiddleback fiddleneck fingerpick flightdeck grasswrack greenstick hackmatack halterneck hammerlock hawseblock huckleback hydrocrack jabberwock knickknack lightstick littleneck lovestruck lumberjack matchstick meterstick microcrack moonstruck motortruck multiblock multitrack natterjack nervewrack nightstick overstruck paddywhack pilgarlick postattack rubberneck saddleback sheeptrack shellshock shrinkpack silverback smokestack soundcheck soundtrack spatchcock spellcheck spitchcock splashback spondulick springbuck starstruck superblock superflack superslick superstock superthick supertruck switchback swordstick taperstick tricktrack turtleback turtleneck ultraquick ultraslick ultrathick understock undertrick watertruck whitterick woollyback yellowback yellowjack