雨子[amago] land-locked variety of red-spotted masu trout (Oncorhynchus masou ishikawae)
御菓子[okashi] confections
お子さん[okosan] (someone else's) child
お子様[okosama] child (someone else's)
山梔子[kuchinashi] Cape jasmine (Gardenia jasminoides)

させ子[saseko] whore
梃子摺る[tekozuru] to have much trouble
螺子回し[nejimawashi] screwdriver
硝子[garasu] glass
獅子女[sufinkusu] sphinx

鵜飼[ugai] cormorant fishing
牛飼い[ushikai] cattleman
子飼い[kogai] protege
飼い馴らす[kainarasu] to tame (e.g. animal)
飼う[kau] to keep (a pet or other animal)

飼育[shiiku] breeding
飼料[shiryou] fodder
羊飼い[hitsujikai] shepherd
飼犬[kaiinu] pet dog
飼主[kainushi] shepherd