Our online medical glossary of medical terms and definitions includes definitions for terms related to treatment, and general medicine
1. Arranged, as stars in a constellation; as, formed stars.
2. Having structure; capable of growth and development; organised; as, the formed or organised ferments.
Formed material, a term employed by Beale to denote the lifeless matter of a cell, that which is physiologically dead, in distinction from the truly germinal or living matter.
Source: Websters Vocabulary