Dictionary/沈下ちんかChinka沈下 (Chinka) is a Japanese noun meaning “sinking, subsidence”.Meaningsnoun, suru verb, intransitive verbsinking; subsidenceKanji in 沈下沈sink下belowRelated words下さいplease (give me)下below下under (guidance, supervision, rules, the law, etc.)下さるto give下がるto come down部下subordinate person下手humble position下手unskillful県下in the prefecture下るto descend殿下Your Highness降りるto descend (e.g. a mountain)