Words that start with 'pse' and contain 'o'

What is the highest scoring word you can play in Scrabble ?
With an enormous 820 entries, it's best to opt for 'pseudo' scoring 9 points overall.

Is there any word on this page that jumps out as the most common?
Our system says the most common word that start with 'pse' and include 'o' is 'pseudonym'.

Which word in particular on this page has the highest letter count?
'pseudointernationalistic', and consists of 24 letters.

How many possible words can you make using this combination of letters?
There are a maximum of 820 entries on our page of words that start with 'pse' and contain 'o'.

What is an unusual word from all the word combos possible ?
By far the most weird word in this list is 'pseudovum'. 'Pseudovum' is defined as "An egglike germ produced by the agamic females of some insects and other animals, and by the larvæ of certain insects. It is capable of development without fertilization. See Illust. Of Pædogenesis.", according to the dictionary.