Timecard is a 8 letter English word. It's valid Scrabble word worth 13 points. It's valid Words with friends word worth 15 points.
You can make 460 anagrams from letters in timecard (acdeimrt).
An Americanism dating back to 1870-75; time + card1
I found the best way of solving the puzzle was to consult the timecard.
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15