To rebuild or replenish with all new material; to restore to original (or better) working order and appearance.
To replace the traction-providing surface of a vehicle that employs tires, tracks or treads.
To renew the tread of a tyre, providing a cheaper alternative to buying a new tyre, but potentially introducing a risk of premature failure if performed improperly.
To tread again, to walk along again, to follow a path again.
A person who re-entered military service in World War II after serving in World War I.
A return over ground previously covered; a retraversal or repetition.
A used tire whose surface, the tread, has been replaced to extend its life and use.