목요일Thursday 고목old tree 목Thursday 목수carpenter 수목원arboretum 초목trees and plants; vegetation 토목soil and tree 포목linen and cotton 포목상fabric store; dry goods store 회전목마merry-go-round

금강석diamond 보석jewel 비석tombstone; monument 석류pomegranate tree 석유oil; petroleum 일석이조killing two birds with one stone 초석cornerstone; foundation stone 치석tartar; scale; plaque 타산지석learning from someone else's mistakes; lesson from someone else's failures 탄생석birthstone