causal agent cau·sa·la·gent uncommon noun 1. any entity that causes events to happen Synonymscausal agentcausecausal agency Related words Word family cause Broader terms entity Narrower terms personagentnaturesupernaturalfirst causeDestinycatalystdeus ex machina WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
