ponderous

a.沉重的，笨重的；笨拙的，行动缓慢的；毫无趣味的，生硬的

polytheistic, polythene, polyunsaturated, polyurethane, pom, pom-pom, pomander, pomegranate, Pomeranian, pommel, pommy, pomp, pomposity, pompous, pompously, ponce, poncho, pond, ponder, ponderable, ponderously, ponderousness, pone, pong, pongy, pontiff, pontifical, pontificate, pontoon, pony, pony-tail, pony-trekking, poodle, poof, pooh, pooh-pooh, pool, poolroom, poop, pooped,