GRE Word List
NADIR
the point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer
The meaning of the word nadir is the point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer.
Random words
| Word | Meaning |
|---|---|
| jettison | to get rid of as superfluous or encumbering : omit or forgo as part of a plan or as the result of some other decision |
| labile | readily or continually undergoing chemical, physical, or biological change or breakdown : unstable |
| stem_from | arise from; originate from |
| primordial | first created or developed : primeval |
| parameter | an arbitrary constant whose value characterizes a member of a system (such as a family of curves) |
| mantle | a loose sleeveless garment worn over other clothes : cloak |
| enumerate | to ascertain the number of : count |
| cantankerous | difficult or irritating to deal with |
| geriatrics | a branch of medicine that deals with the problems and diseases of old age and the medical care and treatment of aging people |
| lurid | causing horror or revulsion : gruesome |