from The American Heritage® Dictionary of the English Language, 4th Edition
- n. An instrument other than a watch for measuring or indicating time, especially a mechanical or electronic device having a numbered dial and moving hands or a digital display.
- n. A time clock.
- n. A source of regularly occurring pulses used to measure the passage of time, as in a computer.
- n. Any of various devices that indicate measurement, such as a speedometer or a taximeter.
- n. A biological clock.
- n. Botany The downy flower head of a dandelion that has gone to seed.
- transitive v. To time, as with a stopwatch: clock a runner.
- transitive v. To register or record with a mechanical device: clocked the winds at 60 miles per hour.
- intransitive v. To record working hours with a time clock: clocks in at 8 A.M. and out at 4 P.M.
- idiom around Throughout the entire 24 hours of the day; continuously.
- idiom clean (someone's) clock Slang To beat or defeat decisively: "Immense linemen declared their intentions to clean the clocks of opposing players” ( Russell Baker).
- idiom kill Sports To preserve a lead by maintaining possession of the ball or puck until playing time expires.
- n. An embroidered or woven decoration on the side of a stocking or sock.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. An instrument used to measure or keep track of time; a non-portable timepiece.
- n. The odometer of a motor vehicle.
- n. An electrical signal that synchronizes timing among digital circuits of semiconductor chips or modules.
- n. the seed head of a dandelion
- v. To measure the duration of.
- v. To measure the speed of.
- v. To hit (someone)
- v. To take notice of; to realise.
- v. To falsify the reading of the odometer of a vehicle.
- n. A pattern near the heel of a sock or stocking.
- n. A large beetle, especially the European dung beetle (Scarabaeus stercorarius).
from the GNU version of the Collaborative International Dictionary of English
- n. A machine for measuring time, indicating the hour and other divisions; in ordinary mechanical clocks for domestic or office use the time is indicated on a typically circular face or dial plate containing two hands, pointing to numbers engraved on the periphery of the face, thus showing the hours and minutes. The works of a mechanical clock are moved by a weight or a spring, and it is often so constructed as to tell the hour by the stroke of a hammer on a bell. In electrical or electronic clocks, the time may be indicated, as on a mechanical clock, by hands, but may also be indicated by direct digital readout, with the hours and minutes in normal Arabic numerals. The readout using hands is often called analog to distinguish it from the digital readout. Some clocks also indicate the seconds. Clocks are not adapted, like the watch, to be carried on the person. Specialized clocks, such as atomic clocks, may be constructed on different principles, and may have a very high precision for use in scientific observations.
- n. A watch, esp. one that strikes.
- n. The striking of a clock.
- n. A figure or figured work on the ankle or side of a stocking.
- transitive v. To ornament with figured work, as the side of a stocking.
- v. To call, as a hen. See cluck.
- n. A large beetle, esp. the European dung beetle (Scarabæus stercorarius).
from The Century Dictionary and Cyclopedia
- To cluck, as a hen.
- To call by clucking.
- n. A machine designed to measure and indicate time by the motion of its parts.
- n. A stroke of the clock; the sounding of the hour by a clock.
- n. A watch; specifically, a watch that strikes the hour.
- n. A clock operated by a weight in the usual way, and regulated and controlled by an electric current from another clock, an electric escapement being employed in some cases as the direct means of controlling its motion.
- In bell-ringing, to sound (a bell) by pulling the clapper without moving the bell itself. See clappering.
- n. In the sixteenth century, a decoration applied to hoods.
- n. In the reign of Charles II. of England, a gore, plait, or piece inserted to produce the required shape of a garment.
- n. A figured ornament on the side of the ankle of a stocking, either woven in the fabric or embroidered upon it.
- n. A popular name of a beetle. Also clock-beetle.
- To limp; hobble.
- To time, as contestants in a race.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a timepiece that shows the time of day
- v. measure the time or duration of an event or action or the person who performs an action in a certain period of time
Middle English clokke, from Old North French cloque, bell, or from Middle Dutch clocke, bell, clock, both from Medieval Latin clocca, of imitative origin.
Perhaps from clock1, bell (obsolete), from its original bell-shaped appearance.(American Heritage® Dictionary of the English Language, Fourth Edition)
c. 1350–1400, Middle English clok, clokke, from Middle Dutch klocke ("bell, clock") (modern klok), from Old Northern French cloque 'bell' (French cloche), from Gaulish clocca (compare Welsh cloch, Irish clog), from Proto-Indo-European *klak. More at laugh. Related to Old English clucge, Low German Klock (bell, clock), German Glocke, Swedish klocka. (Wiktionary)
Origin uncertain; designs may have originally been bell-shaped and thus related to Etymology 1, above. (Wiktionary)