He is also responsible for turning the second day of the work week into a cultural phenomenon.

But some critics expressed concern that this trend in health care might grow into a wider phenomenon.

It's the incredible word of mouth among kids that has blown this into a phenomenon.

What turns a simple bit of choreography into a worldwide phenomenon?

Something has turned "Tales of the City" into an enduring international phenomenon.

The Shadow noticed himself falling into a phenomenon that was familiar.

In the 1990s raves began to expand into a global phenomenon.

The amateur choir, many of whose original members were war orphans, turned into an unlikely international phenomenon in the following years.

He, along with other blues artists, helped transform the genre from an American movement into a global musical phenomenon.

The song hit number 14 and helped launch the surf rock craze into a national phenomenon.