| 重厚 | [じゅうこう(P);ちょうこう, juukou (P); choukou] (adj-na) profound; deep; grave; solid; dignified; stately; solemn; massive; composed; (P) [Add to Longdo] |
| 重厚長大 | [じゅうこうちょうだい, juukouchoudai] (n, adj-na) heavy, thick, long, and big (products); massive and heavy (products); heavy (manufacturing) [Add to Longdo] |
| 重厚長大産業 | [じゅうこうちょうだいさんぎょう, juukouchoudaisangyou] (n) smokestack industry [Add to Longdo] |