Channel (7)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">channel</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that strait is a type of channel)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for strait that I've seen before include "-- -laced (prudish)" , "Difficulty - strict" , "Narrow strip of water between two larger ones" , "Narrow sea passage" , "Difficult state for artist" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">channel</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that channel can be written as groove)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for groove that I've seen before include "Cutting" , "Cut channel - set routine" , "Get down" , "Spiral track followed by a gramophone needle" , "Long narrow channel or kind of rut" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">channel</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that channel can be written as duct)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for duct that I've seen before include "Enclosed conduit for fluid" , "Pipe for cables or air" , "Tube for conveing cable, liquid etc" , "Pipe, tube" , "The Eve of St - is a narrative poem by Keats" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">channel</span>' is the definition.<br/ ><span class="explanation-format__explanation">(culvert is a kind of channel)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for culvert that I've seen before include "Drain tunnel" , "Drainage tunnel" , "Under-road drain" , "Covered drain" , "Water channel" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">channel</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 estuary that I've seen before include "Wide river mouth" , "Where tide meets stream" , "Type of English" , "Broad river mouth" , "Wide river-mouth" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">channel</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for conduit that I've seen before include "Channel for wiring" , "Channel for conveying liquid" , "Channel for conveying liquids" , "Pipe for fluid - means of access" , "Duct" .)