moment

A brief, indefinite interval of time.

A specific point in time, especially the present time.

A point in time that is gratifying or noteworthy.

An occasion affording an opportunity.

A particular period of importance, influence, or significance in a series of events or developments.

Outstanding significance or value; importance.

A brief period of time that is characterized by a quality, such as excellence, suitability, or distinction.

An essential or constituent element, as of a complex idea.