Words that start with 'ei' and contain 'e'

How many characters does the longest word on this page contain?
The word 'eigenfrequency' has 14 characters.

Is there an example of a particular word from this page which could be considered as interesting in any respect?
The most peculiar word in this list is 'eisteddfod'. 'Eisteddfod' is defined as "Am assembly or session of the Welsh bards; an annual congress of bards, minstrels and literati of Wales, -- being a patriotic revival of the old custom.", according to the dictionary.

In total, how many words are there using the combination of letters requested?
You can go with up to a maximum of 67 entries on our list of words that start with 'ei' and contain 'e'.

What's the highest scoring word in Scrabble available from this list ?
One can make 'eighthes' scoring 15 points in Scrabble.

Which word that starts with 'ei' and includes 'e' is the most common word?
The most popular word in this list according to our system is 'either', which in fact is the 423^rd most common word in the dictionary.