However, any demonstration or spontaneous gathering has the potential to become violent and it is, therefore, best to avoid these.

She stayed on the air for hours, growing hoarse, but producing a seemingly spontaneous gathering that one witness called "visually, an amazing scene."

The house has been the setting for reunions, weddings and spontaneous gatherings of friends and neighbors that would often last well into the night.

They aren't spontaneous gatherings of the people.

The unusual septet means to create intimate, casual, non-concert-hall music, a spontaneous gathering of players.

These recording weeks were spontaneous gatherings of some of the world's finest musicians.

Demonstrations are sometimes spontaneous gatherings, but are also utilized as a tactical choice by movements.

You should avoid any political gathering or rally and be wary of spontaneous large gatherings.

You don't need permission for a flashmob as a spontaneous gathering of people does not technically constitute a demonstration.

You should exercise caution, avoid demonstrations and beware of spontaneous gatherings.