Words that contain 'a' and end in 'dle'

What's the max number of words you are able to put together using words that have 'a' in and end with 'dle'?
You can go with up to a maximum of 89 entries.

What's the longest word you can make using this list?
The longest word is 14 letters, which is 'thingumadoodle'.

What is the highest scoring word you can play in Scrabble ?
For 18 points, one can use 'quaddle'.

Which word that has 'a' in and ends with 'dle' is the most common word in the dictionary?
As far as popular words go, there's 'handle', which ranks as the 3984^th most popular word.

What's a peculiar word from the combinations possible ?
Standing as the most interesting word on this list is 'unswaddle'. It means "To take a swaddle from; to unswathe.".