Dictionary
sur•rep•ti•tious
Pronunciation: (sûr"up-tish'us), [key]—
adj.
1. obtained, done, made, etc., by stealth; secret or unauthorized; clandestine:
a surreptitious glance.
2. acting in a stealthy way.
3. obtained by subreption; subreptitious.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.