sleekness, stealth, and savagery
slovenly, base, and untrue
slow, reluctant, and unwelcome
smirking, garrulous, and pretentious [garrulous = excessive and trivial talk]
smooth, sentimental, and harmonious
smug, fat, and complacent
sneers, innuendoes, and insinuations
social, esthetic, and intellectual
solitary, sedentary, and lifeless
sound, human, and healthy