Puzzle 4

Abrasive steel cleaning material.

Mathematical symbol larger than any real number.

Training plan with timings.

Walter __, US news anchor from the 1960s.

Prime __; zero degrees longitude line at Greenwich.

Units of energy in food that can be counted.

Writer of a learned or journalistic piece.

Small cutlery item used as measurement in recipes.

Goods returned to their original condition.

Wedding celebrations.

Code __; cracking an encrypted puzzle.

2014 sci-fi drama, based on Lois Lowry book.

Famous English potter who introduced Queen's Ware.