Pulsating star
noun
1.
a type of variable star, the variation in brightness resulting from expansion and subsequent contraction of the star
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- Pulsation
[puhl-sey-shuh n] /pʌlˈseɪ ʃən/ noun 1. the act of ; beating or throbbing. 2. a beat or throb, as of the . 3. vibration or undulation. 4. a single vibration. /pʌlˈseɪʃən/ noun 1. the act of pulsating 2. (physiol) a rhythmic beating or pulsing esp of the heart or an artery n. early 15c., from […]
- Pulsative
[puhl-suh-tiv] /ˈpʌl sə tɪv/ adjective 1. throbbing; .
- Pulsator
[puhl-sey-ter, puhl-sey-] /ˈpʌl seɪ tər, pʌlˈseɪ-/ noun 1. something that pulsates, beats, or throbs. 2. (def 2). /pʌlˈseɪtə/ noun 1. a device that stimulates rhythmic motion of a body; a vibrator 2. any pulsating machine, device, or part
- Pulsatory
[puhl-suh-tawr-ee, -tohr-ee] /ˈpʌl səˌtɔr i, -ˌtoʊr i/ adjective 1. pulsating or throbbing. /ˈpʌlsətərɪ; -trɪ/ adjective 1. of or relating to pulsation 2. throbbing or pulsating
- Pulse
[puhls] /pʌls/ noun 1. the regular throbbing of the arteries, caused by the successive contractions of the heart, especially as may be felt at an artery, as at the wrist. 2. a single , or beat or throb, of the arteries or heart. 3. the rhythmic recurrence of strokes, vibrations, or undulations. 4. a single […]