The meaning of BREAKTHROUGH is a sudden advance especially in knowledge or technique. How to use breakthrough in a sentence.

7 hours ago · Breakthrough Energy, the Bill Gates-backed group that bankrolls climate tech, has stopped making investments from one of its key funds to scale up green tech.

Scientists are hoping for a breakthrough in the search for a cure for cancer. A major breakthrough in negotiations has been achieved.

BREAKTHROUGH meaning: 1 : a sudden increase in knowledge, understanding, etc. an important discovery that happens after trying for a long time to understand or explain something sometimes …

Breakthrough: Directed by Roxann Dawson. With Marcel Ruiz, Topher Grace, Sarah Constible, Dennis Haysbert. When her 14-year-old son drowns in a lake, a faithful mother prays for him to come back …

1. a significant or sudden advance, development, etc., as in scientific knowledge. 2. an act or instance of removing or surpassing an obstruction or restriction. 3. a military advance through and beyond an …

breakthrough, n. & adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Breakthrough or break through may refer to: Scrubber breakthrough, a failure mode in rebreathers when the carbon dioxide scrubber is exhausted. Search for "breakthrough" , "breakthroughs", "break …

any significant or sudden advance, development, achievement, or increase, as in scientific knowledge or diplomacy, that removes a barrier to progress. The jet engine was a major breakthrough in air transport.

Jan 20, 2026 · Adjective breakthrough (not comparable) Characterized by major progress or overcoming some obstacle.