auxiliary verb Scot.
Origin of maun
Examples from the Web for maun
But he shaws them the trowth in sic a way that they jist canna bide themsel's, but maun turn to him for verra peace an' rist.'Robert Falconer|George MacDonald
There maun be some truth in thae auld stories aboot a deevil; he hed an awfu' grup o' me the end o' that year.The Days of Auld Lang Syne|Ian MacLaren
If Sandy has disgraced the house I made him master o, ay, and a gentleman to boot, he maun just dree the dregs.At War with Society or, Tales of the Outcasts|James McLevy
Weel, if we maun gang, we maun, and there's an end o't; but ye ha'ena behaved to us like a gentleman and a Christian.
Before you judge richtly o' ony ae thing in domestic life, you maun understan' the hail constitution o' the economy.Facts and Speculations on the Origin and History of Playing Cards|William Andrew Chatto