- Forming or characterizing an epoch; epoch-making: the epochal scale of change in the East the beginning of Jesus’s human life is an epochal eventMore example sentences
- Her country's epochal events form the colorful backdrop for her breathless and episodic recounting of her own journey of self-transformation.
- The epochal event of the post-war world, the winning of the Cold War, is little understood and seldom discussed.
- The current information revolution can be termed as the fifth epochal event since the birth of the human species.
More definitions of epochalDefinition of epochal in:
- The US English dictionary