Mammoth Uncensored Word List:
62 words ending with op, 8 letters long

agitprop anviltop attercop backdrop backstop bakeshop benchtop blacktop bodyshop bookshop cakeshop calthrop clifftop cookshop decaflop doorstop dramshop escallop flipflop fullstop giftshop gigaflop grogshop hedgehop helistop hockshop housetop killcrop kiloflop lambchop liripoop lollipop lollypop malaprop megaflop namedrop outscoop overcrop paradrop pawnshop petaflop porkchop raindrop reedstop ridgetop screwtop slipslop snowdrop stovetop supercop swagshop synthpop tabletop teardrop teenybop teleshop teraflop tuckshop unbishop wineshop woodchop workshop