dogbit adjective 1noun 1forms 1 adjective1 •(dialect) Bitten by a dog.Louis say, “I ain't studyin' to git dogbit.” — 1937 noun1 •A bit used on a dog.To operate the upper dog, the dogbit is dropped on the log, and is forced downward into the timber by drawing downward upon the long lever. — 1892 formsdogbits