guy·ot 
(gēō)
(gēō)n.
A flat-topped submarine mountain.
[After Arnold Henri Guyot (1807-1884), Swiss-born American geologist and geographer.]
- insurgent
- insurgently
- insurmountability
- insurmountable
- insurmountableness
- insurmountably
- insurrection
- insurrectional
- insurrectionary
- insurrectionism
- insurrectionist
- insusceptibility
- insusceptible
- insusceptibly
- INT
- int.
- intact
- intact dilation and extraction
- intactly
- intactness
- intaglio
- intake
- intangibility
- intangible
- intangibleness