Definition: the 14th letter of the Roman alphabet
Definition: the 14th letter of the Roman alphabet
Definition: (of a solution) concentration expressed in gram equivalents of solute per liter
Definition: a unit of force equal to the force that imparts an acceleration of 1 m/sec/sec to a mass of 1 kilogram; equal to 100,000 dynes
Main entry: northward, north, N, due north
Definition: the cardinal compass point that is at 0 or 360 degrees
Main entry: nitrogen, N, atomic number 7
Definition: a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues