01 adj. Legally permitting movement or travel in one direction only; -- of paths, especially roads; as, one-way streets.
-
1.
Legally permitting movement or travel in one direction only; -- of paths, especially roads; as, one-way streets.
-
2.
Pertaining to or valid for transportation in one direction between two points; as, a one-way ticket; a one-way fare. Opposed to round-trip.(Transportation)