| English | Japanese |
| artificial aggregate | 人工骨材 (ぢんこう・こつざい) |
| artificial aggregate | 人造骨材 |
| artificial concrete aggregate | 人工軽量骨材 (じんこうけいりょうこつざい) |
| artificial lightweight aggregate | 人工軽量骨材 (じんこうけいりょうこつざい) |
| artificial lightweight aggregate concrete | 人工軽量骨材コンクリート (じんこうけいりょうこつざいコンクリート) |