Words that contain 'o' and end in 'en'

What's the most popular word that has 'o' in and ends with 'en' in the dictionary?
The most common word for your search is 'often'.

What is an example of a unusual word from this page?
By far the most unusual word in this list is 'doyen'. The conventional definition of 'doyen' is as follows: "Lit., a dean; the senior member of a body or group; as, the doyen of French physicians. "This doyen of newspapers." A. R. Colquhoun.".

Which word in particular on this page has the highest character count?
The word 'antianaphylactogen' contains 18 characters.

In total, how many possible words can you make using the combination of letters specified?
Overall, there are up to 1,049 words.

What is the highest number of points you're able to get in Scrabble using this list of words that contain 'o' and end in 'en'?
With the number of words to select from, your best choice is 'zymogen' which scores 22 points overall.