杜父魚[tofugyo] sculpin (any fish of family Cottidae, inc. the bullheads and the miller's-thumb)
杜撰[zusan] careless
杜漏[zurou] careless
杜宇[hototogisu] lesser cuckoo (Cuculus poliocephalus)
杜夫魚[kakubutsu] fourspine sculpin (species of fish, Cottus kazika)

杜絶[tozetsu] stoppage
鎮守の杜[chinjunomori] grove of the village shrine
杜氏[touji] chief brewer at a sake brewery (after name of sake's alleged inventor)
杜若[kakitsubata] rabbitear iris (Iris laevigata)

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