Child learning to walk (7)
I believe the answer is:
toddler
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">child learning to walk</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for toddler that I've seen before include "Infant" , "One beginning to walk" , "Child starting to walk" , "youngster" , "Small child" .)