Words with 'u' as the first letter that end with 'ac'

We're afraid only 3 words have been identified­čśá

5 letter words

  • umiac

8 letter words

  • unmaniac

11 letter words

  • uteromaniac

How many letters are in the longest word on this page?
'Uteromaniac' is the longest word that Dictionarypedia could locate. It has 11 letters.

How many words are possible to make using the combination specified?
You can choose from 3 words.

What's the highest scoring word in Scrabble using the above combination ?
As there is just a handful of words to choose from, you can only use 'unmaniac' which scores 12 points.