Words that start with 'ti' and contain 'h'

In Scrabble, what's the highest possible score you can get using words that start with 'ti' and contain 'h'?
Since there are heaps of words to select from, your best choice is 'ticklish' scoring 17 points overall.

Which word on this page contains the highest number of letters?
'Tightfistedness' has 15 letters, and is the longest word you could make from the specified combination.

Is there a distinct word from this page which could be considered as unique?
Standing as the most unusual word on this page is 'tithonic'. 'Tithonic''s definition is "Of, pertaining to, or denoting, those rays of light which produce chemical effects; actinic. [R.]", according to the dictionary.

Is there a word on this page that stands out as the most common?
There's 'tight', which is the 5809^th most popular word.

How many words is it possible to make using these specific combinations of letters?
From this page of words that start with 'ti' and include 'h', there are 147 amazing entries which can be selected.