Vit/viv, carn, doc, duce/duct

life, alive

the state or fact of continuing to live or exist, especially in spite of difficult conditions. 

a lively or energetic quality; the power or ability of something to continue to live, be successful, etc.

absolutely necessary or important; essential. 

a natural substance that is usually found in foods that helps your body to be healthy

happy and lively in a way that is attractive

flesh, meat

feeding on other animals; flesh-eating

widespread and indiscriminate slaughter or massacre

rebirth of a soul in a new body