Bond, indemnity (6)
I believe the answer is:
surety
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">bond</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(surety bond is a kind of bond)</span><br/ ><br/ >'<span class="explanation-format__original">indemnity</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ ></span>
(Other definitions for surety that I've seen before include "One who takes responsibility for another's debts" , "Money given as guarantee of action" , "It's given as a guarantee that an obligation will be met" , "Guarantor" , "Safeguard; certainty" .)