Predicatory is a word that means relating to or engaging in predation, or the act of preying on other organisms. Some synonyms for the word predicatory include predatory, rapacious, voracious, and ravenous. These words can be used interchangeably to describe any beings that hunt or prey on others for food or survival. Other synonymous words for predicatory include carnivorous, hunter, predator, and scavenger. These words are commonly used in the context of the animal kingdom, where some animals are known to be more predatory or aggressive in their hunting practices than others. Overall, the word predicatory and its synonyms describe animals or beings that have evolved to survive by preying on others.