kinetics
kinetics Lexical Profile
kinetics Game Scores & Validity
• noun
The branch of chemistry or biochemistry concerned with measuring and studying the rates of chemical or enzymatic reactions.
"Understanding the enzyme kinetics allowed the researchers to determine how quickly the drug would be metabolized."
The branch of mechanics concerned with the relationship between the motion of bodies and its physical causes, specifically forces and torques.
"The engineering students studied the kinetics of rotating machinery to improve turbine efficiency."
Word Nuance & Usage
In physics, 'kinetics' examines how forces cause motion, whereas 'kinematics' describes motion purely in terms of displacement, velocity, and acceleration without considering the underlying forces.
• Rhymes for kinetics
• Nearby Words
Word Origin & Etymology
Coined in the mid-19th century from the Ancient Greek adjective 'kinetikos' (meaning 'of or for putting in motion'), derived from the verb 'kinein' ('to move').