Definition: Farthest; most remote in space or time; extreme; last;
Definition: Last in a train of progression or consequences; tended
toward by all that precedes; arrived at, as the last result; final.
Definition: Incapable of further analysis; incapable of further
division or separation; constituent; elemental; as, an ultimate
constituent of matter.
Definition: To come or bring to an end; to eventuate; to end.
Definition: To come or bring into use or practice.