THESAURUS
so so
average, betwixt and between, dull, fair, fair to middling, fairish, fairishly, fairly, indifferent, indifferently, insipid, lackluster, mediocre, mediocrely, medium, middling, middling well, middlingly, moderate, moderately, modest, modestly, namby-pamby, of a kind, of a sort, of sorts, passable, passably, rather, respectable, run-of-mine, run-of-the-mill, tedious, tolerable, tolerably, vapid, wishy-washy
