| a chattering or flighty, light-headed person. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
macrobiotics mac·ro·bi·ot·ics (māk'rō-bī-ŏt'ĭks)
n.
The theory or practice of promoting well-being and longevity, principally by means of a diet consisting chiefly of whole grains and beans and restricted amounts of liquids and noncereal foods.