or stravaig, verb. (Scots and Irish).To tramp; to loaf; to abscond. Hence STRAVAIGER = a vagabond.
1887. W. E. HENLEY, Villons Straight Tip to all Cross Coves. Your merry goblins soon STRAVAG.
1888. W. BLACK, In Far Lochaber, vii. What did ye come here for? To go prancing down to the shore and back from the shoreand STRAVAYGING about the place?