Available Definitions:
1) n. - At the side of; on one side of.
2) n. - Aside from; out of the regular course or order of; in a state of deviation from; out of.
3) n. - Over and above; distinct from; in addition to.
4) adv. - On one side.
5) adv. - More than that; over and above; not included in the number, or in what has been mentioned; moreover; in addition.