WordNet: perturbation

(physics) a secondary influence on a system that causes it to deviate slightly

• domain: topic natural philosophy, physics

• hypernym influence

• hyponym variation

perturbation

• (englanti) perturb (derivationally related)

• (englanti) perturb (derivationally related)
• (suomi) perturbaatio (synonyymi)

• (suomi) häiriö (synonyymi)