What is nurture? 1. Nurture means to nourish something unto growth and unto an expression of life. 2. Nurture means to develop something unto maturity. 3. Nurture means to encourage to become everything you can become. 4. Nurture means to grow in confidence to express your abilities. 5. Nurture means to care for unto blossoming. 6. Nurture means to create an ideal environment to thrive.