Un-gecýd[d]Bosworth & Toller Anglo-Saxon Old English Dictionary - un-gecýd[d]According to the Old English Dictionary:-gecýðed;un-gecýd[d]adj. Undeclared :-- Gif ceáp ofer .Related words: niht ungecýd on gemǽnre lǽse wunaþ, L. Edg. S. 9; Th. i. 276, 1. un-gecydd