Here's what rhymes with counterclock.
clock rock lock loc loch crock talk block shock walk flock hoc knock bloc chalk cock dock mock frock hawk doc unlock balk doch proc sock chock hock pock bock gawk jock mach wok calk caulk choc schlock shlock stock stalk smock interlock squawk backtalk macaque restock ballcock manioc tomahawk aftershock antiknock hollyhock overstock poppycock hammerlock leafstalk shoptalk windsock moonwalk sparrowhawk electroshock laughingstock Words that almost rhyme with counterclock
log clog grog dog fog frog bog hog blog cog jog flog jag slog wog unclog dialogue epilogue smog agog prolog epilog snog sprog catalogue analog analogue monologue underdog befog monolog quahaug defog demagogue pedagogue travelogue pedagog travelog demagog pettifog synagogue synagog lark dark mark park bark fork mosque pork torque cork shark quark barque hark marque porque manque honk bronc dork bonk conk nark narc wank wonk remark spark stark stork uncork embark patriarch oligarch debark meadowlark tidemark matriarch watermark paperbark reembark disembark fingermark