fleeting

A very brief period of time.

Seeing someone or something for only a moment.

A very quick look at someone or something.

A memory of something that is brief and unclear.

An expression on someone's face that appears and disappears very quickly.

An idea or opinion that is formed quickly and may not last.

A thought that you have for only a very short time.

A feeling of happiness or enjoyment that does not last long.

The state of being famous for only a short time.

A visit that is very short.

A moment in time that passes very quickly.

A period of one second that feels very short.