Also found in: Dictionary.
word element [Gr.], air; gas.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
physo-, phys- [Gr. physa, bellows, bladder]
Prefixes meaning gas or air bladder.
Medical Dictionary, © 2009 Farlex and Partners