営養[eiyou] nutrition
栄養価[eiyouka] nutritional value
栄養学者[eiyougakusha] dietitian
栄養士[eiyoushi] nutritionist
栄養失調[eiyoushicchou] malnutrition

栄養素[eiyouso] nutrient
栄養不足[eiyoubusoku] malnutrition
加養[kayou] caring for the sick
看護婦養成所[kangofuyouseijo] nurses' training school
休養[kyuuyou] rest

錦鯉[nishikigoi] coloured carp
真鯉[magoi] black carp
緋鯉[higoi] red carp
鯉幟[koinobori] carp streamer
鯉口[koiguchi] mouth of a (sword) sheath

養鯉[youri] carp breeding
俎の鯉[manaitanokoi] confronted with a hopeless situation
鯉ヘルペスウイルス[koiherupesuuirusu] koi herpes virus (KHV)
寒鯉[kangoi] koi carp caught during the cold season