Literature Reference: Mostly, the Southern Dynasties were broad-minded and unrestrained, while the Eastern Jin Dynasty was the most refined and elegant. Source from 'Two Poems of Runzhou, Part One' by Du Mu.
旷: Vast and expansive, it often signifies a person with a broad and open-minded disposition in their name, which is conducive to forming extensive and harmonious connections.
达: Arrival, dignitaries, in names often signifies talent, abundant support from influential people, unimpeded access in all directions, and the virtue of traversing the world with ease.
Meaning: Broad-minded and unrestrained, describing a person with an open and generous character, unconstrained by trivial matters.