Move smoothly (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">move smoothly</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for glide that I've seen before include "Skim" , "Slide smoothly" , "Move smoothly along a surface" , "Fly through the air with the greatest of ease" , "Move smoothly, as a sailplane" .)
(Other definitions for glides that I've seen before include "Moves along smoothly as on skates" , "Moves smoothly over surface" , "Flies without power" , "Sails or floats on high" , "Flies without an engine" .)