stish·ov·ite 
(stĭshə-vīt′)
(stĭshə-vīt′)n.
A dense tetragonal polymorph of quartz that is formed under great pressure and is often associated with meteoroid impact.
[After Sergei Mikhailovich Stishov (born 1937), Russian mineralogist.]
- into the bargain
- into the blue
- into the wind
- in toto
- in touch
- in tow
- intoxicant
- intoxicate
- intoxicated
- intoxicatingly
- intoxication
- intoxicative
- intoxicator
- intr.
- intra-
- intra-arterial
- intra-arterially
- intra-atomic
- intracardiac
- intracellular
- intracellularly
- intracerebral
- intracerebrally
- in tracks
- Intracoastal Waterway