FERRITE
| Date | Clue |
|---|---|
| 2022-11-04 | Ceramic iron compound that's nonconductive |
| 2017-12-13 | Iron compound found in steel |
| 2007-03-20 | Compound of iron |
| 1999-07-24 | Compound in computer memory cores |
| Date | Clue |
|---|---|
| 2022-11-04 | Ceramic iron compound that's nonconductive |
| 2017-12-13 | Iron compound found in steel |
| 2007-03-20 | Compound of iron |
| 1999-07-24 | Compound in computer memory cores |