Water bellows

Wa´ter bel´lows

1.Same as Tromp.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
The hospital was also closed in April after a similar incident with a burst water bellow. Hospital management has not ruled out further closures to replace other water bellows, which should have a shelf life of 100 years.