mental disquiet, disturbance, or agitation.
a cause of mental disquiet, disturbance, or agitation.
Astronomy. deviation of a celestial body from a regular orbit about its primary, caused by the presence of one or more other bodies that act upon the celestial body.
Perturbation theory - Wikipedia
Perturbation theory comprises mathematical methods for finding an approximate
solution to a problem, by starting from the exact solution of a related, simpler ... More »
Perturbation definition, the act of perturbing. See more.
Look up perturbation or perturb in Wiktionary, the free dictionary. Perturbation or
perturb may refer to: Perturbation theory, mathematical methods that give ...
Perturbed definition, to disturb or disquiet greatly in mind; agitate. See more.
Define perturbation: a change in the normal state or regular movement of ... 1 :
the action of perturbing : the state of being perturbed .... BROWSE DICTIONARY.
A small change in a physical system, such as a variation in a planet's orbit
resulting from the gravitational influence of other celestial bodies.
When you're on an airplane with your friend who's terrified of flying, you'll be able
to sense her perturbation, even if she doesn't say a word about how scared ...
perturbation definition, meaning, what is perturbation: worry. Learn more.