Sentence:  In his wake came the District Traffic Supervisor and the cream of the telegraphic profession , ten of Boston 's best , chosen for their long experience and thorough knowledge of <WSD>golf</WSD> . 
Meaning of the word marked with <WSD> tags:  a game played on a large open course with 9 or 18 holes; the object is use as few strokes as possible in playing all the holes