Vitamins are a type of nutrient that is essential for the body to function properly. They can be found in many foods, but they can also be taken in the form of pills. The crossword solutions for the term 'Vitamins, e.g.' are 'Pills' (5 letters) and 'Nutrients' (9 letters). Pills are a convenient way to get the vitamins your body needs, while nutrients are the substances found in food that provide nourishment and energy.