Complete the text with the words given below.

The Oxford English dictionary is ... to students of English ... . The edition, ... in 1989, defines more than ... a million words, and there are twenty ... . Some of the words are ... Oxford words. For example, ‘bulldog’ in Oxford is the name ... to university policemen who ... bowler hats and sometimes patrol the streets ... . They are very fast ... . ‘Punt’ is a word often ... in ... Oxford and Cambridge. It refers to a flat-bottomed ... with sloping ends which is ... by pushing a ... pole in the water.