Talk idly (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">talk idly</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 natter that I've seen before include "Chat casually" , "Talk continually or annoyingly" , "Chew the fat, shoot the breeze" , "Talk socially without exchanging too much information" , "Talk inconsequentially" .)
(Other definitions for tattle that I've seen before include "Tell tales" , "'Gossip, idle talk (6)'" , "Divulge secrets" , "Gossip, idle chatter" , "Chatter idly" .)
(Other definitions for chat that I've seen before include "flier" , "Tom in 22 [ALSACE]" , "Chinwag" , "Natter" , "tittle-tattle" .)