Similar word to tamest:

acclimatized, amenable, biddable, bridled, broken, busted, civilized, cultivated, disciplined, docile, domestic, fearless, gentle, gentle as a lamb, habituated, harmless, harnessed, housebroken, kindly, manageable, meek, mild, muzzled, obedient, overcome, pliable, pliant, subdued, submissive, tractable, trained, unafraid, unresisting, yoked