Hypertext Webster Gateway: "parallelepiped"
From WordNet (r) 1.7 (wn)
parallelepiped
n : a prism whose bases are parallelograms [syn: {parallelopiped},
{parallelepipedon}, {parallelopipedon}]
Additional Hypertext Webster Gateway Lookup
Gateway by dict@stokkie.net
stock only wrote the gateway and does not have any control over the contents;
see the Webster Gateway FAQ,
and also the Back-end/database links and credits.