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dynamics

American  
[dahy-nam-iks] / daɪˈnæm ɪks /

noun

  1. (used with a singular verb) the branch of mechanics that deals with the motion and equilibrium of systems under the action of forces, usually from outside the system.

  2. (used with a plural verb) the motivating or driving forces, physical or moral, in any field.

  3. (used with a plural verb) the pattern or history of growth, change, and development in any field.

  4. (used with a plural verb) variation and gradation in the volume of musical sound.

  5. (used with a singular verb) psychodynamics.


dynamics British  
/ daɪˈnæmɪks /

noun

  1. (functioning as singular) the branch of mechanics concerned with the forces that change or produce the motions of bodies Compare statics kinematics

  2. (functioning as singular) the branch of mechanics that includes statics and kinetics See statics kinetics

  3. (functioning as singular) the branch of any science concerned with forces

  4. those forces that produce change in any field or system

  5. music

    1. the various degrees of loudness called for in performance

    2. Also called: dynamic marks.   dynamic markings.  directions and symbols used to indicate degrees of loudness

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

dynamics Scientific  
/ dī-nămĭks /
  1. The branch of physics that deals with the effects of forces on the motions of bodies.

  2. Also called kinetics

  3. Compare kinematics


Etymology

Origin of dynamics

First recorded in 1780–90; dynamic, -ics

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Traders are “baking in a fat $10 risk premium,” or the extra price per barrel of oil beyond “fair value” based on supply and demand dynamics.

From MarketWatch

Traders are “baking in a fat $10 risk premium,” or the extra price per barrel of oil beyond “fair value” based on supply and demand dynamics.

From MarketWatch

The government said the new data aligns official numbers "more closely with the structure and dynamics of today's economy".

From Barron's

"The focus is entirely on the emotional dynamics between the characters, their vulnerabilities, and their psychological depth," Chicca says.

From BBC

Possibilities include probing gender dynamics within Neanderthal society, or migration habits -- perhaps males were likely to leave their societies while females stayed with their families, for example.

From Barron's