1. The quality or state of being implacable; the inability or unwillingness to be appeased, pacified, or satisfied.
Usage: Plural form of implacability; Often used in formal or literary contexts

Examples

• The implacabilities of nature cannot be negotiated with or reasoned away.
• Her implacabilities made reconciliation impossible despite his repeated apologies.
• The enemy's implacabilities left no room for peace negotiations.
• History records the implacabilities of certain regimes that refused all compromise.
• The implacabilities of time and fate shape human destiny.
• His implacabilities toward his rivals defined his entire political career.