Sentence:  But he did not notice , and was already backing the car down to the road , saying `` Toot-toot '' ! to the stump of a tree as he passed it , the same stump which had impaled the car of many a guest in the past thirty years and which he refused to have <WSD>removed</WSD> . 
Meaning of the word marked with <WSD> tags:  remove something concrete, as by lifting, pushing, or taking off, or remove something abstract