Vitaminic is an adjective that describes something containing vitamins or having a nutritional value. There are several synonyms for vitaminic, including nutritious, healthful, nourishing, fortifying, and invigorating. Nutritious means providing essential nutrients for the body, while healthful means promoting good health. Nourishing implies something that supports growth and the restoration of health. Fortifying refers to something that is enriched with vitamins or minerals. Invigorating means giving energy and vitality to the body. In summary, all these synonyms are used to describe substances that provide essential nutrients to the body and promote good health.