brachydiagonal

English

Etymology

brachy- +‎ diagonal

Noun

brachydiagonal (plural brachydiagonals)

The shorter of the diagonals in a rhombic prism.

Adjective

brachydiagonal (not comparable)

Relating to the shorter diagonal, as of a rhombic prism.

Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for “brachydiagonal”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.)