allene
/ˈaliːn/Chemistry
noun
1= propadiene.
2Any of a class of organic compounds which contain a carbon atom joined by double bonds to two adjacent carbon atoms.
Origin
Late 19th century; earliest use found in Journal of the Chemical Society. Shortened from allylene, after French allène.
- cultivatible
- cultivation
- metallography
- metalloid
- metalloidal
- metallo-organic
- metallophone
- metalloporphyrin
- metalloprotease
- metalloprotein
- metalloproteinase
- metallorganic
- metalloscopy
- metallotherapy
- metallothionein
- metallurgic
- metallurgical
- metallurgical coal
- metallurgical coke
- metallurgically
- metallurgist
- metallurgy
- metally
- metal man
- metalmark