Lazy, shiftless (4)
I believe the answer is:
idle
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">lazy</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >'<span class="explanation-format__original">shiftless</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ ></span>
(Other definitions for idle that I've seen before include "Not occupied" , "Monty Python's Eric, b. 1943" , "Unoccupied or not in use" , "Lazy, doing nothing" , "Not used to work" .)