obsidianite
/əbˈsɪdɪənʌɪt/Geology. Now rare
noun
= tektite.
Origin
Late 19th century. From obsidian + -ite.
- postforming
- post-free
- post-Freudian
- postfrontal
- postgame
- postganglionic
- postganglionically
- post-gay
- postgenital
- post-genitive
- post-geniture
- postgenomic
- postglacial
- postglacially
- postglenoid
- postgrad
- postgraduate
- post-graduation
- post-grunge
- post-Gutenberg
- post-haste
- post-heating
- post-hemiplegic
- posthetomy
- posthioplasty