The period of time during which someone or something is at its peak.
The period of time during which a plant is in flower.
Of a plant, that produces flowers.
aflower, in bloom
The time when something happens.
The synchronization of the firing of the spark plugs in an internal combustion engine.
The regulation of the pace of e.g. an athletic race, the speed of an engine, the delivery of a joke, or the occurrence of a series of events.
An instance of recording the time of something.