Dove's call (3)
I believe the answer is:
coo
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">dove's call</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for coo that I've seen before include "Soft murmuring sound of a pigeon" , "Sound like a dove" , "Sound made by dove" , "Cry of doves - cry of surprise?" , "Softly say" .)