martial ethiops
(also ethiops martial) now rare
noun
The black (magnetic) oxide of iron, Fe3O4.
Origin
Late 18th century.
- disk memory
- disk micrometer
- Disko
- diskographic
- disk operating system
- disk pack
- disk parking
- disk sander
- disk-shaped
- disk signal
- disk space
- disk steam engine
- disk storage
- disk system
- disk telegraph
- disk valve
- disk worship
- dislike
- dislikeable
- disliker
- dislocate
- dislocation
- dislodge
- dislodgeable
- dislodgement