Words that start with 'ex' and contain 'r'

Which word on this page is the most common?
When it comes to well-known words, there's 'expression', which is the 948^th most common word.

Is there an example of a word from this page of word that starts with 'ex' and includes 'r' which might be thought of as interesting in any manner?
Our team thinks 'exothermic' to be the most weird word on this list. The definition of 'exothermic' is as follows: "Characterized by, or formed with, evolution of heat; as, an exothermic reaction; -- opposed to endothermic.". Source Oxford Dictionary.

How many characters are in the longest word from this page?
The longest word found by our team is 'excrementitiousness'.

In Scrabble, what's the highest score you can get using this list of words that start with 'ex' and include 'r'?
With countless words to pick from, you may want to opt for 'exorcize' scoring 26 points in total.

How many words can you make using this combination of letters?
On this list of words that start with 'ex' and include 'r', we have found 1,339 entries that can be selected.