Nadir Nadir The nadir (, ; from / ALA-LC: "naẓīr", meaning "counterpart") is the direction pointing directly "below" a particular location; that is, it is one of two vertical directions at a specified location, orthogonal to a horizontal flat surface there. Since the concept of "being below" is itself somewhat vague, scientists define the nadir in more rigorous terms. Specifically, in astronomy, geophysics and related sciences (e.g., meteorology), the nadir at a given point is the local vertical direction pointing in the direction of the force of gravity at that location. The direction opposite the nadir is the zenith. Nadir is
Nadir Afonso artworks Nadir Afonso artworks This is a list of Nadir Afonso artworks: paintings, engravings, and architecture. All data was sourced from websites (linked to) and from the books and catalogues listed in the main Nadir Afonso article. Titles are shown in their original language as conceived by the artist, and translated if needed, except the titles made of place names, which are shown in the English form. Multiple-source inconsistencies are shown in the Notes column. The artist's method usually involves one or more studies before the final artwork, which sometimes is revealed only years later; the artist also sometimes returns to