Trudge (4)

'trudge' is the definition.
(I know that trudge can be written as plod)
This is the entire clue.
(Other definitions for plod that I've seen before include "Walk with effort" , "Policeman - walk slowly" , "Walk heavily (like a policeman?)" , "Noddy's police constable" , "coppers?" .)
'trudge' is the definition.
(I know that trudge can be written as slog)
This is all the clue.
(Other definitions for slog that I've seen before include "Wild cricket hit" , "Walk hard carrying logs?" , "almighty wallop" , "Very tiring work" , "Long tedious task" .)
'trudge' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for traipse that I've seen before include "long tiring walk" , "Trudge or tramp in parties" , "make slow progress" , "Pirates (anag) -- walk without 9" , "Parties (anag.)" .)