(architecture) A vault resulting from the intersection of two barrel-vaults crossing in a right angle. Its thrusts are concentrated along the groins or arrises and eventually at the four corners

plural of cross-section

A cross composed of four triquetrae which meet at the crux by their vertices.

(computing) An assembler that generates code for a platform other than the one it runs on.

plural of cross assembler

plural of cross-cousin

The European garden spider (Araneus diadematus).

(sports) athletic training in a sport other than one's primary sport

plural of preaching cross

A cross, sometimes surmounting a pulpit, erected outdoors to designate a preaching place.