diacid /dī-asˈid/ (chem)

1. Having two replaceable hydrogen atoms
2. Capable of replacing two hydrogen atoms of an acid

• prisoner's bases
• prisoners of war
• prison house
• prison houses
• prisoning
• prisonment
• prisonments
• prison officer
• prison officers
• prisonous
• prisons
• prison ship
• prison ships
• prison van
• prison vans
• prison visitor
• prison visitors
• prison yard
• prison yards
• prissier
• prissiest
• prissily
• prissiness
• prissy
• pristane