The phrase "significant advancement" means a big improvement or progress in a particular field or area.
Sentences with «significant advancement»
Researchers have made significant advancements in providing technology tools to support mathematics achievement. (hoagiesgifted.org)
It marks the most significant advancement for working women since the invention of the birth control pill. (canadianbusiness.com)
Because review is so expensive, many of the most significant advancements in e-discovery technology have been designed to address this stage of the e-discovery process. (exterro.com)