unprejudiced,
impartial free from undue bias or preconceived opinions; "an unprejudiced appraisal of the pros and cons"; "the impartial eye of a scientist"
jaundiced showing or affected by prejudice or envy or distaste; "looked with a jaundiced eye on the growth of regimentation"; "takes a jaundiced view of societies and clubs"
loaded (of statements or questions) charged with associative significance and often meant to mislead or influence; "a loaded question"
