Origin of zenithal
Related Words for zenithalbest, capital, chief, crown, head, maximum, most, paramount, preeminent, principal, superlative, supreme, tiptop, top, top-notch, uppermost, maximal, apical
Examples from the Web for zenithal
Historical Examples of zenithal
It is obvious that all perspective projections are zenithal.
All round the horizon is built a black cloud-wall, but the zenithal heaven is clear.Hours of Exercise in the Alps
It is clear that perspective and zenithal projections are particular groups of conical projections.
Of the above 25 projections, 23 are conical or quasi-conical, if zenithal and perspective projections be included.