Serious

"Serious" in Korean

심각한

simgakhan

(important; weighty; not trifling; leaving no room for play)

심각한

simgakhan

(really intending what is said; being in earnest)

엄숙(嚴肅)하다

eomsukhada

(without humor or expression of happiness)

진지(眞摯)하다

jinjihada

(without humor or expression of happiness)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.