"Waterlogged" means something is completely saturated or filled with water, usually making it heavy, soaked, or unable to hold anything more. Full definition
Removal of waterlogged items in your basement (and elsewhere) by trash haulers will be an ongoing process in the coming weeks. (nystateofpolitics.com)
He speculates that the vesicles could help the bacteria's spores remain at the oxygen - rich surface in waterlogged soil. (sciencemag.org)
To keep the shelter from becoming waterlogged from rain or covered with snow it should sit about six inches off the ground on bricks, cinder blocks, or wooden pallets. (feralcatfocus.org)