登高必跌重 dēnggāobìdiēzhòng the higher up, the harder the fall Origin Definitions Defs Strokes Stroke Words Sentences Sents 登高 dēnggāo to ascend heights to climb a mountain or other high place必 bì adverb certainly certainly; surely; inevitably; necessarily跌 diē verb to fall down to tumble; to trip; to fall over; to fall down重 zhòng adjective serious (bound form) serious; grave; severe