Words that start with 'ov' and contain 'g'

What's the most common word that starts with 'ov' and includes 'g'?
We can confirm that 'overwhelming' is the 8599^th most common word.

What is the max number of words you could assemble from words that start with 'ov' and include 'g'?
On this list of words that start with 'ov' and contain 'g', Dictionarypedia has found 884 effective entries which are available.

How many letters does the longest word on this list consist of?
'overargumentativeness' (21 characters)

What's the highest number of points you're able to get in Scrabble from this list of words starting with 'ov' that contain 'g'?
Considering the range of words to select from, it's best to try 'overgaze' scoring 21 points.

Which word from this list is the most unusual?
By far the most unusual word from this list is 'overgreedy'. The popular definition of 'overgreedy' is as follows: "Excessively greedy.". Credit to the Cambridge Dictionary.