Words that contain 'ro' and end in 'd'

Is there an example of a particular word from this page of word that has 'ro' in and ends with 'd' which might be considered as unusual?
By far the most strange word from this list is 'heterostyled'. It is defined as "Having styles of two or more distinct forms or lengths. Darwin.".

How many actual words could one make using the specified combination?
On this page of words that contain 'ro' and end in 'd', you have 1,822 entries which are possible.

Is there a word on this page that jumps out as the most common?
Rating as the 357^th most popular word, you'll want to ensure you have 'round' committed to memory.

How many letters are in the longest word on this page?
Try 'adrenocorticosteroid', which contains 20 characters.

What's the highest possible score you can get in Scrabble from this list of words containing 'ro' and ending with 'd'?
Since there are a sizeable 1,822 entries, you'll want to pick 'frowzled' which scores 24 points.