1. (adv.) Forward; onward in time; into view\; in advance from a given point; on to end; as, from that day forth; one, two, three, and so forth.

2. (adv.) Out, as from a state of concealment, retirement, confinement, nondevelopment, or the like; out into notice or view; as, the plants in spring put forth leaves.

3. (adv.) Beyond a (certain) boundary; away; abroad; out.

4. (adv.) Thoroughly; from beginning to end.

5. (prep.) Forth from; out of.

6. (n.) A way; a passage or ford.

ahead alee along away en route to for forward forwards hence off on onward onwards out outward outwardly outwards thence therefrom thereof whence