The most common Korean word for “meeting” is 회의 (hoeui). There is one more word with a similar meaning — compare them below. 「meeting」는 한국어로 회의.
meeting; conference
TOPIK 1 · noun
meeting; welcoming
TOPIK 2 · noun
Words and levels: TOPIK I essentials (National Institute of Korean Language standard curriculum, KOGL Type 1) · examples: Cheesepotato