butyrolactam
Subject: CHEM / Chemical elements & compounds
| Language | Term |
| Arabic - AR | بوتيرولاكتام |
| DE - German | Butyrolactam |
| EN - English | butyrolactam |
| ES - Spanish | butirolactama |
| FR - French | butyrolactame |
| JA - Japanese | ブチロラクタム |
| PT - Portuguese | butirolactama |
| RU - Russian | бутиролактам |
| ZH - Chinese | 丁内酰胺 |