Where does “불현듯” come from?

불현듯 (Korean) comes from Korean 불, from Middle Chinese 佛, from Pali Buddha, from Sanskrit बुद्ध, from Proto-Indo-Aryan buddʰás, from Proto-Indo-Iranian bʰudᶻdʰás, from Proto-Indo-European bʰudʰtós, from Proto-Indo-European bʰewdʰ- — to be awake, be aware.

Ancestry of “불현듯”, step by step

불현듯 traces back through 3 separate lines of ancestry.

via Korean 불

StepLanguageWordMeaning
1Korean불fire, flame; electric light; furnace, fireplace
2Middle Chinese佛—
3PaliBuddhaBuddha, the enlightened one
4Sanskritबुद्धawake; enlightened, conscious, intelligent,...
5Proto-Indo-Aryanbuddʰás—
6Proto-Indo-Iranianbʰudᶻdʰásaware, awake
7Proto-Indo-Europeanbʰudʰtósaware
8Proto-Indo-Europeanbʰewdʰ-to be awake, be aware

via Korean 듯

StepLanguageWordMeaning
1Korean듯as if; in a manner suggesting that; leaving it...
2Korean듯이as, like, in the same way that

via Korean 현

StepLanguageWordMeaning
1Korean현現: current; present; 絃: string
2Chinese玄—
Every word from Proto-Indo-European bʰewdʰ- →Every word from Proto-Indo-European bʰudʰtós →Every word from Proto-Indo-Iranian bʰudᶻdʰás →