sewer installed by 都道府県 (todōfuken, “a prefecture”) in order to treat sewage from two or more 市町村 (shichōson, “cities, towns, and villages”)

temple / hall

five (used in legal/financial documents)

be clear / serene / cold / skillful

China / to give something, to do something for someone

noon

an egg

an egg, including fish roe / the beginning or start of something (compare the uses of English terms kernel and seed) / a beginner or rookie at something

moat, trench

grandchild