珍矛[chinpoko] penis
矛盾[mujun] contradiction
矛先[hokosaki] point of spear
自己矛盾[jikomujun] self-contradiction
矛盾語法[mujungohou] oxymoron

矛盾撞着[mujundouchaku] self-contradiction
前後矛盾[zengomujun] self-contradiction
撞着矛盾[douchakumujun] self-contradiction
相矛盾[aimujun] mutually contradictory

蒲鉾[kamaboko] (processed) fish paste
鉾先[hokosaki] point of spear
鯱鉾[shacchoko] mythical carp with the head of a lion and the body of a fish (auspicious protectors of well-being)
蒲鉾兵舎[kamabokoheisha] Quonset hut
山鉾[yamaboko] festival float mounted with a decorative halberd

揚げ蒲鉾[agekamaboko] deep-fried kamaboko
銅鉾[douboko] bronze hoko
鉾杉[hokosugi] spear-shaped Japanese cedar
筋蒲鉾[sujikamaboko] gristly fish paste (made of muscle, tendons, skin, etc.)

青銅[seidou] bronze
青銅器時代[seidoukijidai] Bronze Age
青銅色[seidoushoku] bronze
銅メダル[doumedaru] bronze medal
銅貨[douka] copper coin

銅山[douzan] copper mine
銅線[dousen] copper line
銅像[douzou] bronze statue
銅箔[douhaku] copper foil (used in copper plating)
銅版画[douhanga] copperplate engraving