Moderate

Synonyms Average, medium, ordinary, commonplace, workaday, passable, fair, mediocre, uninspired, unexceptional, unremarkable, lacklustre, inferior, OK, bog-standard, (plain) vanilla, no great shakes, not up to much, reasonable, acceptable, within due limits, low, bargain-basement, temperate, controlled, steady, not given to excesses, even, tolerant, modest, middling, common, everyday, tolerable, adequate, decent, indifferent, undistinguished, unexciting, run-of-the-mill, forgettable, second-rate, so-so, fair-to-middling, nothing to write home about, not so hot, half-pie, within reason, non-excessive, inexpensive, cheap, abstemious, restrained, sober, regular, easy, mild, and lenient.

Synonyms Dispassionate, middle-of-the-road, non-reactionary, equitable, non-extreme, non-radical, open to reason, and impartia.

Synonyms Die down, let up, lessen, decrease, slacken, recede, weaken, curb, check, keep under control, temper, restrain, subdue, damp, tame, deaden, reduce, mitigate, allay, assuage, palliate, soften, modulate, mellow, tone down, abate, calm down, grow less, diminish, ebb, dwindle, subside, control, keep in check, hold in, regulate, restrict, still, repress, break, lower, remit, alleviate, appease, ease, soothe, calm, pacify, and mince.

Synonyms Chair, preside over, mediate, judge, take the chair of, arbitrate, and referee.