Nadir - Wikipedia A nadir image is a satellite image or aerial photo of the Earth taken vertically A satellite ground track represents its orbit projected to nadir on to Earth's surface
NADIR Definition Meaning - Merriam-Webster The meaning of NADIR is the point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer How to use nadir in a sentence Nadir Has Arabic Roots
Nadir | Definition Astronomy | Britannica nadir, a term used in astronomy for the point in the heavens exactly opposite to the zenith, the zenith and nadir being the two poles of the horizon That is, the zenith is directly overhead, the nadir directly underfoot
NADIR Definition Meaning - Dictionary. com Nadir definition: the point on the celestial sphere directly beneath a given position or observer and diametrically opposite the zenith See examples of NADIR used in a sentence
Nadir - definition of nadir by The Free Dictionary Define nadir nadir synonyms, nadir pronunciation, nadir translation, English dictionary definition of nadir n 1 Astronomy A point on the celestial sphere directly below the observer, diametrically opposite the zenith 2 The lowest point: the nadir of their
Nadir - Definition, Meaning, Synonyms Etymology - Better Words It is the opposite of the zenith, which refers to the highest point The term is often used metaphorically to describe the lowest point of someone's life, career, or fortune For example, a person who has hit rock bottom financially or emotionally may be said to have reached their nadir
Nadir - Definition, Meaning Synonyms - Vocabulary. com If a highly forgetful person loses his phone, his wallet, and then his car keys in separate instances all in one day, you could say that he has reached an organizational nadir This means “lowest point ”