From ennea- + -hedron. enneahedron (plural <span class="searchmatch">enneahedra</span> or enneahedrons) (geometry) A polyhedron with nine faces. 1968, Design, numbers 229-234, unnumbered...
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Stack trace:
#0 /home/enciclo/public_html/dictious.com/search.php(75): include()
#1 {main}
thrown in /home/enciclo/public_html/dictious.com/inc.main.result.php on line 14