Words with 'ca' at the start and 'a' at the end

What's a peculiar word from all the word combos available on this page?
The most weird word from this list is 'cassia'. 'Cassia''s definition is "1. (Bot.) A genus of leguminous plants (herbs, shrubs, or trees) of many species, most of which have purgative qualities. The leaves of several species furnish the senna used in medicine. 2. The bark of several species of Cinnamommum grown in China, etc.; Chinese cinnamon. It is imported as...", according to the dictionary.

In Scrabble, what's the highest score you can get from words beginning with 'ca' and ending with 'a'?
Considering the range of words to select from, your best choice is 'carrozza' which scores 28 points.

How many words can you make using the combination of letters requested?
On this list of words with 'ca' at the start and 'a' at the end, there are 502 combinations that are possible.

Which word on this page is the most popular?
The most common word in the dictionary according to our database is 'casa', which in fact is the 10844^th most popular word in this list.

What is the longest word you can construct from the combination of letters specified?
'cardiodysesthesia', which consists of 17 letters.