the GNU version of the Collaborative International Dictionary of English
n. The state, quality, or character of being stealthy; stealth.
The Century Dictionary and Cyclopedia
n. Stealthy character or action.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a disposition to be sly and stealthy and to do things surreptitiously
Word Usage
"Other warriors suspected his stealthiness was a result of Urtho's magicking, although the elder denied it, citing the gryphon's near-obsessive interest in dancing-movements."