8-Letter Words Starting I & Ending N

• The information superhighway.

• A line on a chart linking rock of the same age (especially as measured using the ratios of lead isotopes)

• of or relating to or forming an isthmus

• lock up or confine, in or as in a jail

• confine as if in a prison

• the act of invading; the act of an army that invades for conquest or plunder

• any entry into an area not previously occupied

• (pathology) the spread of pathogenic microorganisms or malignant cells to new sites in the body

• a solution obtained by steeping or soaking a substance (usually in water)

• the process of extracting certain active properties (as a drug from a plant) by steeping or soaking (usually in water)

• (medicine) the passive introduction of a substance (a fluid or drug or electrolyte) into a vein or between tissues (as by gravitational force)

• the act of infusing or introducing a certain modifying element or quality

• Inherence; act of inhering