centrum /senˈtrəm/ (anatomy)

The main part of a vertebra

• activist
• activists
• activities
• activity
• activity holiday
• activity holidays
• act of contrition
• act of God
• act of grace
• Act of Indemnity
• act of oblivion
• act of parliament
• Act of Parliament clock
• act on
• acton
• actons
• actor
• actorish
• actorly
• actors
• act out
• actress
• actresses
• actressy
• acts