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

源氏物語[genjimonogatari] the Tale of the Genji
氏子[ujiko] shrine parishioner
氏子札[ujikofuda] charm for shrine visitors
氏子帳[ujikochou] shrine visitors' register
氏神[ujigami] patron god

氏名[shimei] full name
失名氏[shitsumeishi] unknown person
姓氏[seishi] full name
摂氏[sesshi] Centigrade