deacquisition /dē-ak-wi-zishˈən/

To deaccession (also noun)

• obstinate
• obstinately
• obstinateness
• obstinatenesses
• obstipation
• obstipations
• obstreperate
• obstreperated
• obstreperates
• obstreperating
• obstreperous
• obstreperously
• obstreperousness
• obstriction
• obstrictions
• obstropalous
• obstropulous
• obstruct
• obstructed
• obstructer
• obstructers
• obstructing
• obstruction
• obstructional
• obstructionally