1. plural of inevitability; things that are certain to happen and cannot be avoided or prevented
Usage: countable noun; typically used in formal or philosophical contexts
2. the quality or state of being inevitable; the condition of being unavoidable
Usage: uncountable sense; abstract noun

Examples

• The inevitabilities of aging include physical changes and the passage of time.
• Despite our best efforts, some inevitabilities of life cannot be escaped.
• The report outlined the inevitabilities that would follow if the policy remained unchanged.
• She accepted the inevitabilities of her situation with grace and dignity.
• History teaches us that certain inevitabilities shape the course of civilizations.
• The inevitabilities of climate change demand immediate global action.