Words that contain 'd' and end in 'tuk'

Sadly just 1 word has been found based on this letter combinationšŸ˜ 

6 letter words

  • dustuk

What's the highest possible score you could get in Scrabble from this list of words containing 'd' and ending with 'tuk'?
Given there's only 1 combination available, the only option you can go for is 'dustuk' scoring 11 points.

How many words are available using the combination of letters specified?
Regrettably it is only possible to only derive 1 word using this combination.