PISTON
\pˈɪstən], \pˈɪstən], \p_ˈɪ_s_t_ə_n]\
Sort: Oldest first
By DataStellar Co., Ltd
-
A small solid cylinder, fitting exactly and moving up and down by, or working against, a fluid, as, in the barrel of a pump, or in an engine cylinder.
By William Dodge Lewis, Edgar Arthur Singer
-
A short solid cylinder, used in pumps, etc., fitting and moving up and down within another hollow one.
By Daniel Lyons
By James Champlin Fernald
Word of the day
Health Personnel Attitudes
- Attitudes of personnel toward their patients, other professionals, the medical care system, etc.