Words with 'tu' at the start and 'l' at the end

What's an unusual word from all the combinations available on this list?
Certainly one of the most strange words from this list of words that start with 'tu' and end with 'l' is 'tuneful'. It is defined as "Harmonious; melodious; musical; as, tuneful notes. " Tuneful birds." Milton. -- Tune"ful*ly, adv. -- Tune"ful*ness, n.".

What is the most common word on this page?
When it comes to well-known words, there's 'tunnel' which is the 12017^th most common word.

What is the highest scoring word you can play in Scrabble ?
From this combination, you could play 'tubeful' which scores 12 points.

What's the max number of words you are able to assemble from words that start with 'tu' and end with 'l'?
From this page of words that start with 'tu' and end with 'l', you have 41 brilliant entries that are available.

How many letters are in the largest word on this page?
The word 'turbinatocylindrical' has 20 characters.