Water Leakage
noun, verbal noun
ろうすい
漏水 (ろうすい) Water Leakage
老衰 (ろうすい) Senility, Senile Decay
漏出 (ろうしゅつ) Leak, Leakage, Spillage, Seepage
Senility 老衰 often implies "Water Leakage" 漏水