Definition of Breakthrough in English :
Define Breakthrough in English
Breakthrough meaning in English
Meaning of Breakthrough in English
Pronunciation of Breakthrough in English
Breakthrough pronunciation in English
Pronounce Breakthrough in English
Breakthrough
see synonyms of breakthroughNoun
2. breakthrough
making an important discovery
3. breakthrough
a penetration of a barrier such as an enemy's defense
WordNet Lexical Database for English. Princeton University. 2010.
Breakthrough
see synonyms of breakthroughCollins English Dictionary. Copyright © HarperCollins Publishers
Breakthrough
see synonyms of breakthroughWebster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
Breakthrough
see synonyms of breakthroughThe American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.