TRIHEDRAL

Etymology

Adjective

trihedral (not comparable)

(geometry) Having three plane faces that meet at a common point

Source: Wiktionary


Tri*he"dral, a. Etym: [See Trihedron.] (Geom.)

Definition: Having three sides or faces; thus, a trihedral angle is a solid angle bounded by three plane angles. [Written also triedral.]

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

23 December 2024

QUANDONG

(noun) Australian tree having hard white timber and glossy green leaves with white flowers followed by one-seeded glossy blue fruit


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Coffee Trivia

In the 16th century, Turkish women could divorce their husbands if the man failed to keep his family’s pot filled with coffee.

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