Words that start with 'a' and contain 'ch'

How many characters does the longest word on this page consist of?
The longest word is 20 letters, which is 'acetylcholinesterase'.

Which is the most unique word that starts with 'a' and includes 'ch'?
The most weird word from this list is 'archenemy'. 'Archenemy' is defined as "A principal enemy. Specifically, satan, the grand adversary of mankind. Milton.", according to the English dictionary.

In total, how many words are available using the combination specified?
On this list of words that start with 'a' and include 'ch', we have found 1,464 unique combinations that can be selected.

Which word that starts with 'a' and includes 'ch' is the most popular word in the dictionary?
A well-known word for your request is 'approach'.

What's the highest scoring word in Scrabble you can play for ?
With the number of words to pick from, you may want to pick 'achakzai' scoring 26 points.