Puzzle 4

Move the body rhythmically to bring showers.

Apex, best part, pinnacle.

Growth, augmentation.

Prize presented to the best in British music.

Janitor, e.g. at a school.

Companion volume for tourists.

Information you store in your brain.

Blue, French sheep's cheese.

Holy and otherworldly.

Signature of a celebrity.

Fast, Cuban ballroom dance with repeated name.

Rivers and canals are examples of these.