Webnadir / ( ˈneɪdɪə, ˈnæ-) / noun the point on the celestial sphere directly below an observer and diametrically opposite the zenith the lowest or deepest point; depths the nadir of despair … WebNadir definition: A point on the celestial sphere directly below the observer, diametrically opposite the zenith.
Nadir - Wikipedia
Webnadir ( ˈneɪdɪə; ˈnæ-) n 1. (Astronomy) the point on the celestial sphere directly below an observer and diametrically opposite the zenith 2. the lowest or deepest point; depths: the nadir of despair. [C14: from Old French, from Arabic nazīr as … WebApr 1, 2024 · nadir ( plural nadirs ) The point of the celestial sphere, directly opposite the zenith; inferior pole of the horizon; point of the celestial sphere directly under the place of observation. quotations antonym . Antonym: zenith. 1638, Sir Thomas Herbert, Some years travels into divers parts of Asia and Afrique: greenfield elementary school philadelphia
Nadir: A Common Side Effect of Chemotherapy - Verywell Health
WebNadir is a word that refers to the worst time in a situation or a person’s life. These low points can occur in many different ways. In the treatment of cancer, nadir describes the lowest point a person’s blood cell count reaches as a result of … WebZenith is the imaginary point that is directly above a particular location on the celestial sphere. It is vertically opposite to the apparent gravitational force i.e. directly opposite to the gravitational pull. It is the highest point on the sphere and thus, the farthest up from the gravitational force. Description: The term zenith is derived ... WebNadir. That point of the heavens, or lower hemisphere, directly opposite the zenith; the inferior pole of the horizon; the point of the celestial sphere directly under the place where we stand. Nadir. The lowest point; the time of greatest depression. "The seventh century is the nadir of the human mind in Europe." greenfield elementary school facebook