Reference

Wonderword is unlike traditional word searches. In Wonderword, you circle the individual letters of each word in the word list; you do not circle the word. Each puzzle uses every letter in the grid, and all words in the clue list are related to the puzzle's theme title. When you've found every word in the list, the remaining uncircled letters will spell out the Wonderword. It is estimated that 1 million people enjoy solving Wonderword puzzles every day.