Agent (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">agent</span>' is the definition.<br/ ><span class="explanation-format__explanation">(short for representative)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for rep that I've seen before include "Representative; fabric" , "Material for curtains" , "Fabric with a ribbed surface" , "Stuff" , "agent" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">agent</span>' is the definition.<br/ ><span class="explanation-format__explanation">(spy is a kind of agent)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for spy that I've seen before include "Enemy agent" , "Glimpse" , "Keep watch secretly, maybe for foreign government" , "Secret agent of government" , "One who collects secret information as for government" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">agent</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that proxy is a type of agent)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for proxy that I've seen before include "Delegated vote" , "Authorised agent" , "One voting on behalf of another" , "Person authorised to act on behalf of another" , "Authorised substitution" .)
(Other definitions for fixer that I've seen before include "Chemical in photography" , "One who makes arrangements" , "Agent" .)
(Other definitions for factor that I've seen before include "say, 4 of 100" , "Aspect" , "Cause" , "Circumstance that influences result" , "Contributory element" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">agent</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that agent can be written as broker)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for broker that I've seen before include "One acts as an agent for others in buying and selling" , "Agent paid by commission" , "One buys and sells for others" , "See 7" , "Negotiate with" .)