Answer:

scrabble

AnswerCrossword Clue
SCRABBLEGame in which the answers to the starred clues are legal plays but cannot be formed even if you have both blanks
SCRABBLEGame in which I is 1
SCRABBLEGame described by this puzzle's four racks
SCRABBLEGame with its own dictionary
SCRABBLESee circled letters
SCRABBLEWhere you might get a word in edgewise
SCRABBLEGame with tiles
SCRABBLETiles are laid in it
SCRABBLETorture over a rack?
SCRABBLEKind of tile
SCRABBLEClaw (at)