saccharine
sac.cha.rine \'sak-(*-)r*n, -*-.re-n, -*-.ri-n\ \.sak-*-'rin-*t-e-\ aj [L
saccharum] 1a: of, relating to, or resembling that of sugar {~ taste ~
fermentation} 1b: yielding or containing sugar {~ vegetables} 2: overly
sweet {~ flavor} 3: ingratiatingly agreeable or friendly -
sac.cha.rin.i.ty n
Webster's English Dictionary