onset

With the onset of cold, wet weather, life has been getting harder.

"As advances in molecular profiling allow us to detect pre-leukemic states years before clinical onset, understanding how stromal and immune cells interact provides a foundation for preventive therapies that intercept disease progression before leukemia develops."

Then more than 1.5 million German troops stormed over the Polish border, sparking the onset of World War II.

“A certain threshold has been crossed,” Tusk said in a speech to parliament, describing the acts as the most serious security threat for Poland since the onset of Russia’s invasion of Ukraine in 2022.

After their snake handler’s docile specimen has an onset mishap, the real thing slithers into view.