decipium
/dɪˈsɪpɪəm/Chemistry. Now historical and rare
noun
A (supposed) rare earth element obtained from samarskite earths.
- Decipium was soon recognized to be a mixture of samarium and one or more other rare earth elements..
Origin
Late 19th century; earliest use found in Chemical News. From French décipium from classical Latin dēcipere + French -ium.
- unrefine
- unrefined
- unrefinement
- unreflected
- unreflecting
- unreflectingly
- unreflective
- unreflectively
- unreformable
- unreformed
- unrefracted
- unrefracting
- unrefrainable
- unrefrained
- unrefreshed
- unrefreshing
- unrefreshingly
- unrefuelled
- unrefulgent
- unrefundable
- unrefunded
- unrefusable
- unrefused
- unrefusing
- unrefutable