Fight (5)
(Other definitions for clash that I've seen before include "Disagree violently" , "Conflict; be incompatible" , "Conflict, between colours say" , "Come together discordantly" , "jar" .)
(Other definitions for combat that I've seen before include "Oppose" , "A fight or contest, sometimes mortal" , "Military action" , "Military fighting" , "Conflict" .)
(Other definitions for battle that I've seen before include "Ben < 's engagement" , "Fight between opponents" , "Conflict, fight" , "Fight between opposing forces" , "Fight, struggle" .)
'fight' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for spat that I've seen before include "Showed contempt" , "Trivial quarrel" , "Slight argument" , "Bickering" , "Minor argument" .)
'fight' is the definition.
(fray is a kind of fight)
This is the entire clue.
(Other definitions for fray that I've seen before include "Unravel; battle" , "Combat - wear" , "In which perhaps cuffs" , "Battle - loose at the edges!" , "Become irritated" .)
'fight' is the definition.
(sparring is a kind of fighting)
This is all the clue.
(Other definitions for spar that I've seen before include "Do up (bird for oven)" , "supporting member" , "Practise boxing with a pole?" , "Box in training - nautical pole" , "Yard" .)
'fight' is the definition.
(duel is a kind of fight)
This is all the clue.
(Other definitions for duel that I've seen before include "shoot-out?" , "Single combat" , "Arranged fight" , "Fight between two persons" , "Prearranged fight with deadly weapons between two people" .)
'fight' is the definition.
(as in a bout in boxing)
This is all the clue.
(Other definitions for bout that I've seen before include "Period of illness or boxing match" , "Fight; instance of illness" , "Short period of intense activity" , "wrestling match" , "period in ring" .)
'fight' is the definition.
(feuding is a kind of fighting)
This is the entire clue.
(Other definitions for feud that I've seen before include "Squabble" , "Conflict" , "Bitter disagreement between families" , "Lasting hostility between people or groups" , "Vendetta" .)
'fight' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for set-to that I've seen before include "Ready - fight" , "Disagreement, fight" , "Altercation" , "Scrap" , "Brief fight" .)