Sycophantic \Syc`o*phan"tic\, Sycophantical \Syc`o*phan"tic*al\, a. [Cf. Gr. ? slanderous.] Of or pertaining to a sycophant; characteristic of a sycophant; meanly or obsequiously flattering; courting favor by mean adulation; parasitic. [1913 Webster] To be cheated and ruined by a sycophantical parasite. --South. [1913 Webster] Sycophantic servants to the King of Spain. --De Quincey. [1913 Webster]