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

Which word in particular from this list consists the highest number of letters?
Consider 'spectrophotometrically', which has 22 characters.

Which word on this page ranks as the most common?
'Speak' is the most popular word from this list, ranked 447^th most common word.

What is the highest possible score you can get in Scrabble using this list of words that start with 'sp' and contain 'e'?
With numerous words to choose from, it's best to opt for 'sphexide' scoring 21 points.

What word from this page is the most unique?
The most weird word based on a recently conducted poll is 'spermatorrhea'. According to the English dictionary, 'spermatorrhea' means "Abnormally frequent involuntary emission of the semen without copulation.".

How many words are there using this combination of letters?
Altogether, you can assemble exactly 2,335 words.