pleomorphic /plē-ō-mörˈfik/, also pleomorphous /-fəs/

1. Occurring in several different forms, polymorphic
2. Changing form several different times during its life cycle (biology)

• umber
• umber-bird
• umber-birds
• umbered
• umbering
• umbers
• umbery
• umbilical
• umbilical cord
• umbilical cords
• umbilicate
• umbilication
• umbilications
• umbilici
• umbilicus
• umbilicuses
• trust accounts
• trustafarian
• trustafarians
• trustbuster
• trustbusters
• trust companies
• trust company
• trust corporation
• trust corporations