subcross noun 4verb 3forms 3 noun4 •A hybrid of two hybrids.He says they showed at that day a subcross, perhaps Baltimore Topknot Arrington Fowl. — 1906 •A crosspiece that is below something.In addition to the distance pieces the two subcross ties ... — 1902 •The cross-reference of a cross-reference.It has not been felt necessary, however, to provide copious subcross-references to the subjects arranged under a main heading. — 1816 •The cross product of two cross products. verb3 •To create a hybrid between two hybrids.The whites subcrossed gave only whites; the blues gave blues and whites; and only the backcross with Zephir gave a single rose among blues and whites. — 1969 •To cross below something.I would even suggest that the C.I.D. be asked to investigate the matter further. " There is an indecipherable signature ; this is, however, also subcrossed "AG. A., Puttalam, D/S." — 1957 •To calculate a subcross. formssubcrossed · subcrossing · subcrosses
