He meant the homonym for dam
Posted by John Vidale on April 25, 2006 at 10:45:33:

dam? constructed hydrologic restraining device?

they both work fine.

Follow Ups:
     ● Re: He meant the homonym for dam - Jim W.  09:26:45 - 4/27/2006  (36638)  (1)
        ● Re: He meant the homonym for dam - Joan Chesleigh-Blaine  12:53:57 - 4/27/2006  (36642)  (0)