Longman Dictionary of Contemporary English
The Collaborative International Dictionary
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.
To be cheated and ruined by a sycophantical parasite.
--South.
Sycophantic servants to the King of Spain.
--De
Quincey.
Douglas Harper's Etymology Dictionary
1670s, from Greek sykophantikos, from sykophantes (see sycophant). Related: Sycophantical (1560s).
Wiktionary
a. obsequious, flattering, toadying.
WordNet
adj. attempting to win favor from influential people by flattery [syn: bootlicking, fawning, obsequious, toadyish]
Usage examples of "sycophantic".
She at once became gentle, sycophantic, almost caressing in manner, and assured me that the ceremony of taking the vow would be indefinitely postponed, although the Bishop of Lugon had already prepared his homily, and invitations had been issued to the nobility.
This minor talent, or vice, would have made him merely a sycophantic niggler were it not for his humor and charm.
Recorded speeches on television, sycophantic praise in the newspapers, and an overwhelming vote from the electronic polling booths which are rigged to give him ninety percent of the votes no matter how they are cast.