Powerful businessman (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">powerful businessman</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for tycoon that I've seen before include "Rich businessperson" , "Business magnate or mogul" , "Magnate, wealthy businessman" , "See 2" , "Captain of industry" .)
(Other definitions for cogent that I've seen before include "Compelling or convincing" , "'Powerfully persuasive, argument say (6)'" , "Convincingly argued" , "Clearly argued" , "Well-reasoned" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">powerful businessman</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for baron that I've seen before include "captain of industry" , "Powerful industrialist" , "Born a (anagram) - powerful man of business" , "British peer; business mogul" , "Member of the nobility" .)