 English |
 German |
|
|---|---|---|
| to sulphurate; to sulfurate; to sulphurize; to sulphurise [Br.] | schwefeln {vt} | |
| sulphurating; sulfurating; sulphurizing; sulphurising | schwefelnd | |
| sulphurated; sulfurated; sulphurized; sulphurised | geschwefelt | |
| sulphurates; sulfurates; sulphurizes; sulphurises | schwefelt | |
| sulphurated; sulfurated; sulphurized; sulphurised | schwefelte |