Breakthrough and Liberal

Breakthrough noun - An instance of notable progress in the development of knowledge, technology, or skill.

Liberal and breakthrough are semantically related. In some cases you can use "Liberal" instead an adjective "Breakthrough".

Liberal adjective - Not bound by traditional ways or beliefs.

Breakthrough and liberal are semantically related. Sometimes you can use "Breakthrough" instead an adjective "Liberal".

Nearby Words: liberate, liberation, liberally, liberality, liberalism