Aplomb (4-5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">aplomb</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for sang-froid that I've seen before include "18-possession" , "Coolness in adversity" , "Composure in trying circumstances" , "Aplomb" , "Adorns fig, having calmness in danger or difficulty" .)
(Other definitions for panache that I've seen before include "Flamboyant confidence" , "Dash and verve" , "Distinctive elegance" , "'Dash, flair (7)'" , "A dashing manner" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">aplomb</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that aplomb can be written as poise)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for poise that I've seen before include "Physical balance" , "Self-confidence" , "Coolness and composure under strain" , "cool" , "Dignity; equilibrium" .)