submerged, emersed, underwater, sedimented, embanked, anoxic, submersible, oxygenated, diked, ballasted, mudflat, traversable, putrefied, chemosynthetic, drainable, immiscible, waterproofed, soakaway, eutrophic, upflow, freshwater mussel, snailfish, sinkage, subaqueous, brackish, auditory canal, watery, undrained, desiccating, estuarial, perfused, rimed, cleanable, waveless, fluidized, mantled, frazil, turbid, shrimplike, nitrogen narcosis, gulper, oligotrophic, abyssal, neap tide, annelid, hummock, shallow, utilizable, finless, lanternfish, sphagnum, forebay, freshwater, climbable, tubelike, whitecap, unnavigable, ileocecal valve, fishlike, glasslike, nucleated, bilge pump, subaquatic, floatable, lacustrine, aerated, wadable, calcium bicarbonate, grouted, shipworm, bioelectric, spongelike, claylike, silted, graspable, glassy, locative, undulant, skeletonized, illimitable, filtrated, intertidal, calcic, cathodic, weedless, spatterdock, fringing reef, quack grass, mirrorlike, imaginal, vascularized, semipermeable membrane, occluded, swampy, tule, sacrificial anode, ob river, fluxing, shoreward, seabound, acidified, brachiopod, herbaceous, dicotyledonous, littoral, monocotyledonous, terrestrial, xerophytic, aquatic, mesic, mesophytic, terrestial, ungrazed, woody, aboveground, etiolated, glabrous, succulent, xeric, algal, autotrophic

hydrilla, hydrilla verticillata

subsurface