TRIHEDRON


Meaning of TRIHEDRON in English

/truy hee"dreuhn/ , n. , pl. trihedrons, trihedra /-dreuh/ . Geom.

the figure determined by three planes meeting in a point.

Also, trihedral .

[ 1820-30; TRI- + -HEDRON ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .