Lurk (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">lurk</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for skulk that I've seen before include "Move secretly" , "Lie in wait" , "Lurk or loiter stealthily" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">lurk</span>' is the definition.<br/ ><span class="explanation-format__explanation">(prowling is a kind of lurking)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for prowl that I've seen before include "Hunt" , "Steal around predatorily" , "Walk menacingly" , "Walk around predatorily" , "Slink after prey" .)