adj.1 neither good nor bad; average, mediocre.
2 a not especially good. b fairly bad.
3 (often prec. by very) decidedly inferior.
4 (foll. by to) having no partiality for or against; having no interest in or sympathy for.
5 chemically, magnetically, etc., neutral.
Derivatives:
indifferently adv.
Etymology: ME f. OF indifferent or L indifferens (as IN-(1), DIFFERENT)