材ざい木もくざいもくCommon wordJLPTN2Freq.FrequencyTop 50,000Meanings1nounlumber; timber; wood (for building)Refers to wood that has been cut and prepared for construction or carpentry, not firewood or living trees.材ざい木もくを切きって家いえを建たてる。We cut lumber and build a house.材ざい木もく屋やで材ざい