즐겁다
jeulgeopda · TOPIK 1
to be enjoyable, fun
🎉 즐기다 (to enjoy) + -ㅂ다 = enjoy-able: 즐겁다
Built on the root 즐-, shared with 즐기다 (to enjoy). The -겁다 ending turns it into a describing word, like 무겁다 (heavy) or 차갑다 (cold). Sound hook: jeul-geop-da starts like jolly, and jolly things are fun.