noun

breakthrough

breakthrough, major advance, discovery

Scientists made a major breakthrough in cancer research.

Scientists made a major breakthrough in cancer research.

The negotiation finally had a breakthrough.

The negotiation finally had a breakthrough.

a breakthrough ((in sth.)) a significant advance in something Scientists made a breakthrough in research.

Synonyms: discovery, advance, innovation

From 'break' + 'through'. It literally means to break through a barrier or obstacle.

Imagine breaking through a wall to find something new and important on the other side.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.