mustard gas
Subject: CHEM / Chemical elements & compounds
| Language | Term |
| Arabic - AR | غاز الخردل |
| DE - German | Senfgas |
| EN - English | mustard gas |
| ES - Spanish | gas mostaza |
| FR - French | gaz moutarde |
| KO - Korean | 겨자가스 |
| PT - Portuguese | gás mostarda |
| RU - Russian | иприт |
| ZH - Chinese | 芥子气 |