2. (pron. & a.) Different from that which, or the one who, has been specified; not the same; not identical; additional; second of two.
3. (pron. & a.) Not this, but the contrary; opposite; as, the other side of a river.
4. (pron. & a.) Alternate; second; -- used esp. in connection with every; as, every other day, that is, each alternate day, every second day.
5. (pron. & a.) Left, as opposed to right.
6. (adv.) Otherwise.