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This category contains results about Clocks.
Definitions specific to this category can be found in Definitions/Clocks.

A clock is a device for measuring the time of day.

In the context of clock puzzles, it is usual for the clock in question to be a conventional (unless otherwise specified) analogue clock consisting of an hour hand and a minute hand, also perhaps with a second hand


This category has the following 2 subcategories, out of 2 total.