unobjectionable (
http://definr.com/unobjectionable)
adj 1: (of behavior or especially language) free from objectionable
elements; fit for all observers; "good clean fun"; "a
clean joke" [syn:
clean] [ant:
dirty]
2: not causing disapproval; "it was an innocuous remark";
"confined himself to innocuous generalities";
"unobjectionable behavior" [syn:
innocuous]
3: not objectionable; "the ends are unobjectionable; it's the
means that one can't accept"