Words with 'l' as the first letter that end with 'll'

What is the most popular word on this page?
As far as popular words go, there's 'lull', which is the 16470^th most common word.

What's the maximum number of words one is able to assemble using this list?
There are 21 words available for any word that starts with 'l' and ends with 'll'.

Is there a word from this page that could be deemed as unique?
Our favorite strange word from this page goes to 'laystall'. According to the English dictionary, 'laystall' means "1. A place where rubbish, dung, etc., are laid or deposited.[Obs.] B. Jonson. Smithfield was a laystall of all ordure and filth. Bacon. 2. A place where milch cows are kept, or cattle on the way to market are lodged. [Obs.]".

In Scrabble, what's the highest possible score possible from this list of words that start with 'l' and end with 'll'?
It is possible to make 'lambkill' for a score of 16 in Scrabble.

Which word in particular from this list is made up of the largest number of characters?
The largest word is 10 letters long, which is 'lithophyll'.