unfurl (EN)

verb

verb “unfurl”

1. to open or spread out something that was previously rolled up, like a sail or flag
   Mellen Iech un, fir d'Iwwersetzungen vun den Beispillsätz an d'monolingual Definitioune vun all Wuert ze gesinn.

   As the national anthem played, the soldiers unfurled the large banner across the building.
2. (of a story or situation) to develop or become clear over time
   The plot of the novel unfurled slowly, revealing secrets with each chapter.