What is the most common word that has 'ia' in and ends with 's'?A common word for the combination you requested is 'materials'.
Which is the most unique word that has 'ia' in and ends with 's'?One of the most strange words from this list is 'artificialness'. The common definition of 'artificialness' is as follows: "The quality of being artificial.". Source Oxford Dictionary.
What is the longest word you can assemble from words that have 'ia' in and end with 's'?There are 23 characters in the word 'macracanthrorhynchiasis', making it the longest word Dictionarypedia has.
What's the maximum number of words you can make from words that have 'ia' in and end with 's'?From this list of words that have 'ia' in and end with 's', there are 2,339 entries which are available.
In Scrabble, what is the best score possible from words containing 'ia' and ending with 's'?With the enormous number of words from which to select, it's best to pick 'piazzas' which scores 27 points in total.