1. plural of potability; the quality or state of being suitable or safe to drink
Usage: usually used in technical, scientific, or regulatory contexts

Examples

• The potabilities of different water sources were tested by the environmental agency.
• Scientists assessed the potabilities of the groundwater samples before recommending them for public use.
• The report examined potabilities across multiple municipal water systems.
• Regulations ensure the potabilities of all drinking water supplied to households.
• The potabilities of bottled water brands vary depending on their source and treatment methods.