noun Download 🔗Share The act of oscillating or the state of being oscillated Examples : "The child's swing showed wide oscillations as she pumped her legs. " physics frequency technical sound electronics Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A regular periodic fluctuation in value about some mean Examples : "The swing's oscillations gradually decreased until it came to a complete stop. " physics science frequency period Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A single such cycle Examples : "The pendulum completed two oscillations before stopping. " physics frequency energy phenomena sound signal Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share (of a function) defined for each point x in the domain of the function by \inf\left\{\mathrm{diam}(f(U))\mid U\mathrm{\ is\ a\ neighborhood\ of\ }x\right\}, and describes the difference (possibly ∞) between the limit superior and limit inferior of the function near that point. Examples : "The oscillations in the student's grades throughout the semester showed a pattern of fluctuating performance. " math physics function Chat with AIVocabulary GamePractice Reading