How Do You Spell PERTURBATION?

Pronunciation: [pətəbˈe͡ɪʃən] (IPA)

The word "perturbation" is spelled pəːtəːˈbeɪʃ(ə)n in IPA phonetic transcription. The first syllable, "per," is pronounced with a short "e" sound and the second syllable, "tur," is pronounced with a short "u" sound. The third syllable, "ba," is pronounced with a long "a" sound and the fourth syllable, "tion," is pronounced with a shun sound. The word means a disturbance or deviation from the norm, and it can be used in the context of science or mathematics.

PERTURBATION Meaning and Definition

1. Perturbation is a noun that refers to a state of disturbance, disruption, or confusion in a system or situation. It describes the act or process of causing a change in the normal functioning of something, whether it be a physical object, a system, or an individual's mental or emotional state.

   In scientific and mathematical contexts, perturbation refers to the alteration or disturbance of a system's equilibrium or steady state. It involves the introduction of external factors or forces that disrupt the system's stability and cause it to deviate from its expected or predictable behavior. Perturbation theory, for instance, is a mathematical method used to find approximate solutions to equations that are too complex to be solved directly.

   In a broader sense, perturbation can also depict a state of being emotionally or mentally disturbed, agitated, or unsettled. This could include feelings of anxiety, confusion, or distress caused by various factors, such as unexpected events, challenging circumstances, or personal struggles. Perturbation could also be used to describe a disruption or deviation from the usual order or routine, leading to a state of temporary chaos or confusion.

   Overall, perturbation encompasses the idea of disruption or disturbance, be it in a scientific, mathematical, or psychological context, highlighting the interference with established patterns, equilibrium, or expected outcomes.

2. Disquiet of mind; restlessness and disorder of the mind; commotion of the passions; confusion; cause of disquiet.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for PERTURBATION

• pertubations
• peturbations
• pertubation
• perterbations
• oerturbation
• lerturbation
• -erturbation
• 0erturbation
• pwrturbation
• psrturbation
• pdrturbation
• prrturbation
• p4rturbation
• perturvation
• perturvbation
• perturbatin
• perterbation
• desturbation
• imperturbation
• perturpation
• Perturbashion
• Perturbacion
• Perterbution
• Perturbason

Etymology of PERTURBATION

The word "perturbation" originated from the Latin word "perturbatio", which can be broken down into two parts: "per" meaning "thoroughly" or "intensely", and "turbatio", which comes from the verb "turbare" meaning "to disturb" or "to throw into disorder". In English, "perturbation" was first recorded in the late 14th century and has since retained its meaning to refer to a state of disturbance, anxiety, or disturbance of a system from its normal state.

Similar spelling words for PERTURBATION

• parturition,
• perturbing,
• perturbed.

Plural form of PERTURBATION is PERTURBATIONS