Built to last (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">built to last</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 sturdy that I've seen before include "Well-built - strapping" , "Rugged" , "Firm" , "Strong and solidly built" , "Strongly and solidly built" .)
(Other definitions for durable that I've seen before include "Hardy" , "Good" , "existing for a long time" , "Firm" , "Rugged; long-lasting" .)