Two (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">two</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for deuce that I've seen before include "Forty all in tennis" , "A two in playing cards" , "score, forty apiece" , "Forty-all in tennis" , "A two; forty all" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">two</span>' is the definition.<br/ ><span class="explanation-format__explanation">(archaic term for 'two')</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for twain that I've seen before include "I want (anag) - US novelist and humorist" , "Mark . . . . . was the pen name of Samuel Langhorne Clemens" , "Old couple" , "II?" , "Mark ..... created Huckleberry Finn" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">two</span>' is the definition.<br/ ><span class="explanation-format__explanation">(couple is a kind of two)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for couple that I've seen before include "Married pair; two forces causing rotation" , "Two of a kind" , "Pair of attached people" , "Unite" , "Twosome" .)