Grip firmly (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">grip firmly</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 clamp that I've seen before include "that stops one from driving?" , "squeeze" , "Grip firmly" , "Fix firmly" , "device to hold" .)
(Other definitions for grasp that I've seen before include "Get hold of firmly" , "Catch on" , "Appreciation" , "Take firm hold" , "Firmly grip" .)
(Other definitions for clutch that I've seen before include "Hold the car mechanism tight" , "Hold tight to the eggs" , "Grip tightly for car engine part" , "Grasp firmly, like engaging car part" , "Grasp - eggs - car pedal" .)