Words that start with 's' and contain 'rna'

Which word that starts with 's' and includes 'rna' is the most common word in the dictionary?
As far as popular words go, there's 'supernatural' which ranks as the 8276^th most common word.

How many characters does the longest word on this page contain?
The longest word is 20 letters, which is 'semisupernaturalness'.

In total, how many words are available using this list?
There are 92 words available for any word that starts with 's' and includes 'rna'.

In Scrabble, what is the most points possible using this list of words that start with 's' and include 'rna'?
For a score of 15 points in Scrabble, it's possible to play 'sernamby'.

What is an unusual word that starts with 's' and includes 'rna'?
Standing as our favorite weird word on this list is 'supernaturalistic'. According to the dictionary, 'supernaturalistic' is defined as "Of or pertaining to supernaturalism.".