Impartial (13)
'impartial' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for unbiased that I've seen before include "without side" , "Impartial" , "Not favouring one side or the other" , "Not prejudiced or partisan" , "without taking sides" .)
'impartial' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for neutral that I've seen before include "not getting involved?" , "Impartial; plug wire" , "Unaligned" , "without any charge" , "Impartial r" .)
'impartial' is the definition.
(synonyms)
This is all the clue.
(Other definitions for fair that I've seen before include "Just; amusement" , "likely" , "Beautiful; exhibition" , "Favourable" , "Equitable or blond" .)
'impartial' is the definition.
(similar in meaning)
This is the entire clue.
(Other definitions for disinterested that I've seen before include "Unbiased" , "Not expecting any profit" , "Impartial" , "Feeling no concern" , "Objective - uninvolved" .)
'impartial' is the definition.
(I've seen this before)
This is all the clue.
(Another definition for even-handed that I've seen is " Fair, impartial".)