Perturbation vs Desperation - What's the difference?
perturbation | desperation |
(uncountable) Agitation; the state of being perturbed
(countable) A small change in a physical system, or more broadly any definable system (such as a biological or economic system)
(countable, astronomy, physics) Variation in an orbit due to the influence of external bodies
The act of despairing or becoming desperate; a giving up of hope.
A state of despair, or utter hopeless; abandonment of hope; extreme recklessness; reckless fury.