1. angry curses or words expressing violent hatred and anger toward someone or something
Usage: plural form of execration; formal or literary register
2. the act of cursing or expressing intense hatred toward someone or something
Usage: abstract noun sense; formal or literary register

Examples

• The angry crowd hurled execrations at the unpopular politician.
• His execrations echoed through the hall as he condemned the injustice.
• The old sailor's execrations were colorful and creative.
• She listened to his execrations with growing dismay.
• The protesters' execrations grew louder as the day went on.
• Medieval texts are filled with execrations against heresy.