Plaintiff (4)
'plaintiff' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for suer that I've seen before include "One seeking redress" , "person in court" , "One in court, perhaps" .)
'plaintiff' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for claimant that I've seen before include "He goes to court" , "I assert" , "Litigant" , "Pretender" , "12-er" .)
'plaintiff' is the definition.
(a plaintiff makes an accusation in court)
This is the entire clue.
(Other definitions for accuser that I've seen before include "Denouncer" , "Search, rub, thoroughly" , "Zola, for example" , "he's pointing the finger" , "one levelling the charges" .)