Words that start with 'z' and contain 'od'

What's the most common word that starts with 'z' and includes 'od'?
We've discovered that 'zodiac' is the 65210^th most common word.

In total, how many words are possible to make using these specific combinations of letters?
Altogether, you can assemble 36 words.

Which word in particular from this list is made up of the largest number of characters?
Try 'zanclodontidae', which has 14 characters.

What is an unusual word on this page of words that start with 'z' and include 'od'?
The most unusual word in this list is 'zodiac'. According to the Oxford dictionary, 'zodiac' is defined as "1. (Astron.) (a) An imaginary belt in the heavens, 16º or 18º broad, in the middle of which is the ecliptic, or sun's path. It comprises the twelve constellations, which one constituted, and from which were named, the twelve signs of the zodiac. (B) A figure representing the signs, symbols,...".

What's the highest possible score you can get in Scrabble using this list of words starting with 'z' that contain 'od'?
Our suggestion for a total of 22 points is to play the word 'zygodont'.