Words that start with 'env' and contain 't'

Which word from this page is the most interesting?
We consider that 'envault' to be the most peculiar word you can put together. It is defined as "To inclose in a vault; to entomb. [R.] Swift.".

Which word that starts with 'env' and includes 't' is the most common word in the dictionary?
'Environment' is the most popular word from this page, ranked 10737^th most common word.

How many possible words can you make using this list?
There are 16 words available using words that start with 'env' and include 't'.

How many letters are in the biggest word on this page?
There are 17 letters in the word 'environmentalists', making it the largest word Dictionarypedia has.

In Scrabble, what's the highest number of points possible from this list of words that start with 'env' and include 't'?
For a score of 10 points in Scrabble, you could use 'envault'.