oscillation
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Related to oscillation: damped oscillation
oscillation
Oscillation of a clock pendulum takes it from point a to point b and back to a. The dashed red line is the position of the pendulum at rest.
os·cil·la·tion
(ŏs′ə-lā′shən)n.
1.
a. The action of oscillating.
b. The state of being oscillated.
2. A single oscillatory cycle.
os′cil·la′tion·al adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
oscillation
(ˌɒsɪˈleɪʃən)n
1. (General Physics) physics statistics
a. regular fluctuation in value, position, or state about a mean value, such as the variation in an alternating current or the regular swinging of a pendulum
b. a single cycle of such a fluctuation
2. the act or process of oscillating
oscillatory adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
os•cil•la•tion
(ˌɒs əˈleɪ ʃən)n.
1. an act or instance of oscillating.
2.
a. a single swing in one direction of an oscillating body.
b. a single fluctuation between the maximum and minimum values of an oscillatory cycle.
[1650–60; < Latin]
os′cil•la•to`ry (-ləˌtɔr i, -ˌtoʊr i) adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
oscillation
The time it takes the pendulum to swing from a to b and back to a is known as its period. The dashed red line from the central point represents the position of the pendulum at rest.
os·cil·la·tion
(ŏs′ə-lā′shən)1. A steady, uninterrupted, backward and forward swinging about a central point. Compare vibration.
2. A single cycle of motion about a central position.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
oscillation
A repetitive vibration with a regular frequency.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
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Noun | 1. | oscillation - the process of oscillating between states libration - (astronomy) a real or apparent slow oscillation of a moon or satellite; "the libration of the moon" natural action, natural process, action, activity - a process existing in or produced by nature (rather than by the intent of human beings); "the action of natural forces"; "volcanic activity" |
2. | oscillation - (physics) a regular periodic variation in value about a mean natural philosophy, physics - the science of matter and energy and their interactions; "his favorite subject was physics" ripple - (electronics) an oscillation of small amplitude imposed on top of a steady value undulation, wave - (physics) a movement up and down or back and forth transient - (physics) a short-lived oscillation in a system caused by a sudden change of voltage or current or load beat - a single pulsation of an oscillation produced by adding two waves of different frequencies; has a frequency equal to the difference between the two oscillations resonance - a vibration of large amplitude produced by a relatively small vibration near the same frequency of vibration as the natural frequency of the resonating system sympathetic vibration - (physics) vibration produced by resonance | |
3. | oscillation - a single complete execution of a periodically repeated phenomenon; "a year constitutes a cycle of the seasons" periodic event, recurrent event - an event that recurs at intervals cardiac cycle - the complete cycle of events in the heart from the beginning of one heart beat to the beginning of the next; an electrical impulse conducted through the heart muscle that constricts the atria which is followed by constriction of the ventricles; "the cardiac cycle can be shown on an electrocardiogram" Carnot cycle, Carnot's ideal cycle - a cycle (of expansion and compression) of an idealized reversible heat engine that does work without loss of heat pass - one complete cycle of operations (as by a computer); "it was not possible to complete the computation in a single pass" menstrual cycle - a recurring cycle (beginning at menarche and ending at menopause) in which the endometrial lining of the uterus prepares for pregnancy; if pregnancy does not occur the lining is shed at menstruation; "the average menstrual cycle is 28 days" |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
oscillation
noun
1. swing, variation, instability, imbalance, wavering, volatility, variability, unpredictability, fluctuation, seesawing, disequilibrium, capriciousness, mutability, inconstancy, changeableness a slight oscillation in world temperature
2. wavering, swing, shift, swaying, alteration, veering, seesawing, vacillation his oscillation between skepticism and credulity
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002
Translations
oscillation
[ˌɒsɪˈleɪʃən] N1. (Phys) → oscilación f; [of prices] → fluctuación f
2. (fig) → oscilación f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
oscillation
[ˌɒsɪˈleɪʃən] n (= movement) [object] → oscillation f
(= variation) → oscillation f
oscillations in sth [+ level, value, temperature] → oscillations de qch
oscillations in sth [+ level, value, temperature] → oscillations de qch
oscillation between → oscillation entre
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
oscillation
n (Phys) → Oszillation f, → Schwingung f; (of compass needle etc) → Schwanken nt; (rapid) → Zittern nt; (= individual movement etc) → Schwankung f
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
os·cil·la·tion
n. oscilación, movimiento de vaivén, tal como el de un péndulo.
English-Spanish Medical Dictionary © Farlex 2012