Docga

According to the Old English Dictionary:

an;

DOCGA

m. A DOG; canis :-- Docgena canum, Glos. Prudent. Recd. 148, 23. [Piers P. R. Glouc. dogge: Chauc. dogges, pl: Plat. dogge a big dog: Dut. dog, m. a bull-dog: Ger. dog, dogge, docke, m. f. canis molossus Anglĭcus: Dan. dogge, m. f: Swed. dogg, m. a mastiff.] docga