tip: apex of tongue, most anterior part blade: lies right in back of the alveolar ridge dorsum (body): main mass of tongue in front of the root root: most dorsal part of tongue.
Bring milk, water and celery root to a simmer in a large saucepan over medium heat. Reduce the heat to maintain a gentle simmer and cook until very tender, about 30 minutes. Reserve 1 cup of the cooking liquid, then drain. Puree the celery root, butter, salt and pepper in a food processor (or blender) until smooth and the consistency of thinned mashed potatoes.
1/2 teaspoon dry mustard. 1/2 teaspoon celery seed. In a large bowl toss the green cabbage, red cabbage, and red onion until mixed. Set aside. In a small saucepan combine the vinegar, honey, and oil. Bring to a boil over medium-high heat. Remove from the heat and stir in the salt, dry mustard, and the celery seed.