"Apium Graveolens Rapaceum" is the scientific name for the root vegetable commonly known as celery root or celeriac. This vegetable is an excellent source of fiber, vitamins, and minerals, making it a nutritious addition to any diet. However, many people may be unfamiliar with the term "Apium Graveolens Rapaceum" and may instead recognize it by its common name or synonyms. Some synonyms for celery root include knob celery, turnip-rooted celery, and celery knob. Regardless of what it's called, celery root can add a unique flavor and texture to dishes and is particularly popular in European cuisine.