Words that start with 'off' and contain 'a'

Is there any word on this page that jumps out as the most popular?
We can confirm that 'official' is the 1160^th most common word.

Which word in particular from this list consists the highest number of characters?
The largest word located by our team is 'officialisation'.

What is the highest scoring word you can play in Scrabble ?
From this particular combination, you can make 'offbreak' scoring 20 in Scrabble.

How many words is it possible to make using the combination of letters requested?
On this page of words that start with 'off' and contain 'a', Dictionarypedia has discovered 62 effective entries that can be selected.

What's a strange word from all the word combinations possible ?
Ranking as the most weird word on this page is 'officiator'. The accepted definition of 'officiator' is as follows: "One who officiates. Tylor.". Credit goes to Oxford Dictionary.