You'll know far, far better than me, maggiebee, but my link for dynt/dint does come from a Dictionary of the Scottish Language, but then again I'm English. ;0)))
1 to invest with any name, character, dignity, or title; style; name; call:
He was dubbed a hero.
2 to strike lightly with a sword in the ceremony of conferring
knighthood; make, or designate as, a knight:
The king dubbed him a knight.
3 to strike, cut, rub, or make smooth, as leather or timber.
I wouldn't use this word for hit or strike. To me a dub is a puddle.
Have heard of dubbing a knight though.
^^^ You want the Scots word, four letters, possibly ending in "nt", that means the same as English "dub" (strike, bestow knighthood) ... not the Scots word "dub", three letters, that means "puddle" ...