栄える
さかえる · sakaeru · JLPT N1 · verb-ichidan
to flourish
🌳 Tree (木) topped with bright blossoms = a tree in full bloom = flourishing
The kanji 栄 pairs 木 (tree) with a bright flaring element on top, like a tree at its peak. Sakaeru describes a city, business, or person thriving.