kim·ber·lite 
(kĭmbər-līt′)
(kĭmbər-līt′)n.
A variety of peridotite forming pipes in which diamonds and garnets are often found.
[After Kimberley, a city in central South Africa where several kimberlite pipes mined for large diamonds are found.]
kim′ber·litic (-lĭtĭk) adj.
- turnstone
- turntable
- turntablism
- turntablist
- turn tail
- turn the/a corner
- turn the corner
- turn the other cheek
- turn the scales
- turn the tables
- turn the trick
- turn to
- turn turtle
- turn up
- turnup
- turn up nose
- turn up (one's) nose
- turn up one's nose
- Turnus
- turnverein
- turophile
- turpentine
- turpentinic
- turpentinous
- turpitude