Words that start with 'c' and contain 'na'

What's a strange word on this list of words that start with 'c' and include 'na'?
Standing as our favorite interesting word on this list is 'crenature'. According to the dictionary, 'crenature' means "1. (Bot.) A rounded tooth or notch of a crenate leaf, or any part that is crenate; -- called also crenelle. 2. The state of being crenated or notched.".

What's the most common word that starts with 'c' and includes 'na'?
Rating as the 2209^th most popular word, you will want to ensure you have 'countenance' written down.

What's the largest word you can derive using the combination specified?
The biggest word on this page is 'counterrevolutionaries', made up of 22 letters

What's the total number of words you could construct from words that start with 'c' and include 'na'?
On this list of words that start with 'c' and include 'na', there are 1,406 combinations which are available in total.

What's the highest number of points you can get in Scrabble from this list of words starting with 'c' that contain 'na'?
Considering the huge variety of words to pick from, you'll want to pick 'chronaxy' which scores 23 points.