roscoelite
noun
ros·coe·lite
ˈrä(ˌ)skōˌlīt
plural -s
: a mineral approximately K2(Mg,Fe,V,Al)4(Si,Al)8O20(OH)4 consisting of a brownish mica in minute scales that contains vanadium
Word History
Etymology
Sir Henry E. Roscoe †1915 English chemist + English -lite
First Known Use
1876, in the meaning defined above
- circular measure
- circular mil
- circular note
- circular pitch
- circular plane
- circular psychosis
- circular reaction
- circular response
- circular saw
- circular tale
- circular tour
- circular vamp
- circular velocity
- circular-knit
- circularisatia
- circularisation
- circularisations
- circularise
- circularised
- circulariser
- circularisers
- circularises
- circularising
- circularities
- circularity