Puzzle 13

Special case, not within the rules.

The OAT in GOAT, a sporting superlative.

Hardened vegetable oil substitute for butter.

The most springy ball on the field.

Opposite of failures.

Parties or events one attends; social __.

Having the qualities of a serpent.

Shiny surface that lets cyclists be seen at night.

Spiky ocean creature you don't want to step on.

Adele's 2010 smash hit, Rolling __.

Printed literature with movable 3D pages.

Fast-cooking kitchen appliance.

Sleeping place for two, it's not single.

Portable telecommunication device.