He riffled through the pages of the book to find the information he needed.

The river was filled with riffles.

He riffles through the pages of the book.

I have a set of rifflers for sculpting.

The guitarist played a riffy solo during the concert.

This guitar is riffier than the one I played before.

This is the riffiest guitar solo I've ever heard.

He approached the song riffwise, adding his own unique style.

The river was riffly, making it difficult to navigate.

-riffic