Words that start with 'rho' and contain 'e'

How many characters are in the longest word from this page?
The word 'rhodobacterioideae' is made up of 18 characters.

In Scrabble, what's the highest score possible from this list of words starting with 'rho' that contain 'e'?
Our suggestion for a total score of 13 points is playing the word 'rhodope'.

Is there an example of a word from this page which might be thought of as interesting in any regard?
The most stand out word in our opinion is 'rhombogene'. The dictionary defines it as "A dicyemid which produces infusorialike embryos; -- opposed to nematogene. See Dicyemata. [Written also rhombogen.]".

In total, how many possible words can you make using the combination of letters requested?
In total, you could make 71 words.

Which word on this page ranks as the most common?
When it comes to popular words, there's 'rhododendrons' which is the 67105^th most common word.