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

How many letters are in the longest word from this page?
'Electrophotomicrography', which contains 23 letters.

How many possible words can you make using this combination of letters?
There are a maximum of 604 entries.

What is a weird word from this list?
Dictionarypedia thinks 'calcography' to be the most strange word you can construct. 'Calcography' is defined as "The art of drawing with chalk.", according to the dictionary.

What is the highest possible score you can get in Scrabble using this list of words containing 'a' and ending with 'phy'?
As there are so many words to decide on, we'd recommend picking 'pansophy' scoring 18 points.

Which word on this page is the most common?
Ranking as the 12512^th most popular word, you'll want to make sure you have 'geography' in your repertoire.