Words that contain 'en' and end in 'ts'

How many acceptable words are possible to make with this combination of letters?
From this list of words containing 'en' and ending with 'ts', there are 688 entries which are available.

What is an interesting word from this list?
The most peculiar word in this list is 'contents'. According to the dictionary, 'contents' is defined as "See Content, n.".

How many letters are in the longest word on this page?
The word 'antienvironmentalists' contains 21 characters.

In Scrabble, what is the most points you can get from this list of words that contain 'en' and end in 'ts'?
Given there are an extensive 688 entries, your best option is to consider 'sequents' scoring 17 points in total.

Which word that has 'en' in and ends with 'ts' is the most popular word in the dictionary?
As far as well-known words go, there's 'events' which is the 1582^nd most common word.