Clock

Clock

A clock is an instrument used to indicate, keep, and co-ordinate time. The word clock is derived ultimately (via Dutch, Northern French, and Medieval Latin) from the Celtic words clagan and clocca meaning "bell". A silent instrument missing such a mechanism has traditionally been known as a timepiece. In general usage today a "clock" refers to any device for measuring and displaying the time. Watches and other timepieces that can be carried on one's person are often distinguished from clocks.

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Famous quotes containing the word clock:

    What brought them there so far from their home,
    Cuchulain that fought night long with the foam,
    What says the Clock in the Great Clock Tower?
    Niamh that rode on it; lad and lass
    That sat so still and played at the chess?
    What but heroic wantonness?
    William Butler Yeats (1865–1939)

    The source of poetry that
    seeing the clock stopped, says,
    The clock has stopped

    that ticked yesterday so well?
    William Carlos Williams (1883–1963)