Words with 'sy' at the start and 's' at the end

What is the longest word you can assemble from this list?
The largest word one can assemble from words that start with 'sy' and end with 's' is 'sympathetectomies', which has 17 letters.

What's the best score you could get in Scrabble from this list of words that start with 'sy' and end with 's'?
With countless words to select from, your best bet is 'syzygies' which scores 24 points.

What is a weird word from all the word combos possible ?
You can choose a number of weird words in this list, however our favorite word is 'syndactylous'. The common definition of 'syndactylous' is as follows: "Having the toes firmly united together for some distance, and without an intermediate web, as the kingfishers; gressorial.". Source Cambridge Dictionary.

What is the most popular word for this page?
The most popular word in the dictionary is 'symptoms', which is in fact the 7300^th most common word in this list.

How many acceptable words are possible to make using the specified combination?
On this page of words with 'sy' at the start and 's' at the end, you have 272 entries which are possible.