The Collaborative International Dictionary
Spongy platinum
Spongy \Spon"gy\ (sp[u^]n"j[y^]), a.
Soft, and full of cavities; of an open, loose, pliable texture; as, a spongy excrescence; spongy earth; spongy cake; spongy bones.
Wet; drenched; soaked and soft, like sponge; rainy. ``Spongy April.''
--Shak.-
Having the quality of imbibing fluids, like a sponge.
Spongy lead (Chem.), sponge lead. See under Sponge.
Spongy platinum. See under Platinum.