The practice of being sexually or romantically unfaithful.

Consideration of other events can greatly influence some desired outcome (such as whether a joke is well received).

a part of an internal combustion engine that controls the timing of the engine's valves.

plural of timing belt

present participle of time out

present participle of one-time

(automotive) a chain which connects the crankshaft and the camshaft(s) of an engine, synchronising the operation of the inlet and exhaust valves.

plural of timing chain

present participle of double-time

(idiomatic, informal) To cause difficulty or make trouble for someone. / (idiomatic, informal) To tease, kid or rib someone.