Easy target (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">easy target</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 sitting duck that I've seen before include "Helpless victim" , "Wide-open target" , "Obvious target" , "Potential victim" , "Easy target" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">easy target</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 sitter that I've seen before include "Artist's model - an easy catch" , "Person posing for a portrait" , "eyed by a drawer?" , "Child-minder of sedentary disposition" , "Baby minder for pay" .)
(Other definitions for mark that I've seen before include "Spot - score - note - boy's name" , "Brand - old German currency" , "Stay close to one's opponent" , "previous European finance" , "Spot - old German coin - apostle" .)