The interval of time or distance between the fronts of two vehicles (e.g. buses) moving in succession in the same direction, especially along the same pre-determined route.
Movement ahead or forward.
Forward motion, or its rate.
A cross-heading.
The clearance beneath an object, such as an arch, ceiling or bridge; headroom.
Progress toward a goal.
A method of birth control which consists of removing the penis from the vagina before ejaculation.
An act of withdrawing or a state of being withdrawn.
The sum of money taken from a bank account.
Receiving from someone's care what one has earlier entrusted to them. Usually refers to money.
A type of metabolic shock the body undergoes when a substance, usually a toxin such as heroin, to which a patient is dependent is withheld. Sometimes used with the substance as modifier.