To have roamed; to have gone away.
Why GADDEST thou about so much to change thy way? thou also shalt be ashamed of Egypt, as thou wast ashamed of Assyria. Yea, thou shalt go forth from him, and thine hands upon thine head: for the LORD hath rejected thy confidences, and thou shalt not prosper in them. ( Jeremiah 2:36-37 )
Bibliography Information"Entry for 'Gaddest'". A King James Dictionary.