Guaranteed (7)
(Other definitions for certain that I've seen before include "Convinced" , "Nice art (anag)" , "Decided" , "Sure; specific" , "Assured" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">guaranteed</span>' is the definition.<br/ ><span class="explanation-format__explanation">('assure' can be a synonym of 'guarantee')</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for assured that I've seen before include "Confident - certain" , "Promised, guaranteed" , "without doubt" , "Secured" , "Gave confidence to" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">guaranteed</span>' is the definition.<br/ ><span class="explanation-format__explanation">('ensure' can be a synonym of 'guarantee')</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for ensured that I've seen before include "Made certain for end user" , "Saw to it" , "Made certain, clinched" , "Determined" , "guaranteed" .)