Youthful (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">youthful</span>' is the definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for young that I've seen before include "In early life" , "without experience" , "Fry" , "Born recently" , "Of tender years" .)
(Another definition for unwrinkled that I've seen is " Smooth".)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">youthful</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for boyish that I've seen before include "Juvenile" , "how immature youth is" , "Like young male" , "Youthful" , "Like a young lad" .)