What is an unusual word from this list of words that start with 'k' and include 'tte'?Ranking as the most strange word on this list is 'kerseynette'. The definition of 'kerseynette' is as follows: "See Cassinette.". Credit to the Oxford Dictionary.
What is the longest word you can derive from the combination of letters searched for?Consider 'kittenhearted'
What's the most common word on this page?The most common word for the combination you requested is 'knotted'.
What is the maximum number of words you are able to construct using words that start with 'k' and include 'tte'?There are 28 words that can be made using words that start with 'k' and include 'tte'.
What is the best score you could get in Scrabble from this list of words that start with 'k' and include 'tte'?Using this particular combination, the best word you should play is 'kittened' which gets 13 points.