the GNU version of the Collaborative International Dictionary of English
adj. Having no pulsation; lifeless.
The Century Dictionary and Cyclopedia
Having no pulse or pulsation.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. appearing dead; not breathing or having no perceptible pulse
Word Usage
"Through a hole in the roof the smoke from the rifles curled slowly upward in the pulseless air, and now and again a wounded man crawled painfully through the gray."