Words that have 'i' as the third letter and 's' as fifth letter

What is an unusual word from this page?
A good example of an uncommon word from this page goes to 'adios'. 'Adios' is defined as "Adieu; farewell; good-by; -- chiefly used among Spanish- speaking people. This word is often pronounced å*de"os, but the Spanish accent, though weak, is on the final syllable.", according to the dictionary.

What is the longest word you can create from the combination searched for?
'deinstitutionalization' (22 characters)

How many viable words are possible to put together using the specified combination?
From this page of words that have 'i' as the 3rd letter and 's' as 5th letter, we have found 1,035 amazing combinations which can be selected.

What's the highest scoring word in Scrabble available on this page ?
As there are heaps of words from which to select, your best option is 'quipsome' scoring 21 points overall.

What is the most popular word where the 3rd letter is 'i' and 5th letter is 's' in the dictionary?
Rating as the 1496^th most common word, you'll want to ensure that you have 'ships' memorized.