Words that start with 'cal' and contain 's'

Which word from this list is made up of the largest number of letters?
'calcareoargillaceous'

What is the highest possible score you're able to get in Scrabble from this list of words starting with 'cal' that contain 's'?
With an enormous 307 entries, you may want to select 'calyxes' which scores 19 points.

Is there a distinct word from this page of word that starts with 'cal' and includes 's' which could be considered as unique?
The most interesting word based on a recently conducted poll is 'calistheneum'. The dictionary defines it as "A gymnasium; esp. One for light physical exercise by women and children.".

How many words are possible to make with this combination of letters?
You can go with up to a maximum of 307 entries.

What's the most popular word on this page?
We've identified that 'calls' is the 2439^th most common word.