Keen (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</span>' is the definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for sharp that I've seen before include "Cutting; note" , "Incisive" , "music feature" , "Good cutting edge or acute road turn" , "Bitter" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</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 eager that I've seen before include "Alert and active type?" , "Enthusiastic, avid" , "Excited by desire" , "It's a bore" , "Earnest" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for acute that I've seen before include "Shrewd; severe" , "Urgently pressing" , "Extremely sharp or intense" , "feature at the beginning and end of a French summer" , "Sharp as of mind - or pain" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</span>' is the definition.<br/ ><span class="explanation-format__explanation">(both can mean enthusiastic)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for avid that I've seen before include "Keen and eager" , "'Eager, zealous (4)'" , "Greatly desirous" , "Showing active interest and enthusiasm" , "Keenly interested" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</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 agog that I've seen before include "with eyes on stalks" , "Excitedly interested" , "Bug-eyed" , "Expecting" , "Eager and wide-eyed" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</span>' is the definition.<br/ ><span class="explanation-format__explanation">(keen can mean 'wail in grief')</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for wail that I've seen before include "Cry of grief" , "Cry piteously" , "blub" , "Howl" , "Whimper" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</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 ardent that I've seen before include "Enthusiastic or passionate" , "Burning, passionate" , "Intensely enthusiastic" , "Having great warmth of feeling like a lover" , "'Fervent, impassioned (6)'" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</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 enthusiastic that I've seen before include "Ardent - thin suitcase (anag)" , "Full of fervour" , "warm" , "Eager" , "Intensely keen and interested" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">keen</span>' is the definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for red-hot that I've seen before include "So fresh it burns - like news scoop" , "Glowing warmly" , "Glowing; extremely popular" , "Very, very warm" , "Glowing; passionate" .)