Which word that starts with 's' and includes 'eri' is the most common word?The most popular word for the combination you requested is 'serious'.
How many characters does the longest word on this page consist of?The longest word is 25 letters long, which is 'superincomprehensibleness'.
What is the total number of words you could create using this combination of letters?From this page of words that start with 's' and include 'eri', you have 849 amazing combinations that can be selected.
What is an interesting word from this page?You'll note a number of interesting words on this page, that being said our favorite word right now is 'suberization'. According to the Oxford dictionary, 'suberization' means "Conversion of the cell walls into cork tissue by development of suberin; -- commonly taking place in exposed tissues, as when a callus forms over a wound. Suberized cell walls are impervious to water.".
What is the highest score you could get in Scrabble from this list of words starting with 's' that contain 'eri'?Given there are loads of words to decide on, we'd advise opting for 'severize' scoring 20 points.