How do you say beetle in Korean?
— 갑충 (gabchung); 딱정벌레목

Generic synonyms for beetle in Korean
go가다 (gada)
hammer망치 (mang-chi)
insect곤충 (gonchung)
travel여행 (yeohaeng-hada)
Specialized synonyms for beetle in Korean
ladybird무당벌레 (mu-dang-beol-le)
ladybug무당벌레 (mudangbeolle)