Long steps (7)
I believe the answer is:
strides
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">long steps</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 strides that I've seen before include "Trousers; long steps" , "Paces -- trousers" , "pants [STRINE]" , "Walks, trousers (colloq.)" , "Bags" .)