Words that start with 'i' and contain 'pru'

What is the longest word you can create with this list?
There are 13 characters in the word 'imprudentness', which makes it the longest word on this list.

In total, how many words are possible to make using these specific combinations of letters?
On this list of words starting with 'i' that contain 'pru', you have 6 amazing entries that are possible.

Is there any word on this page that jumps out as the most common?
'Imprudent' is the most well-known word from this page, ranked 15100^th most common word.

Which is the most unusual word that starts with 'i' and includes 'pru'?
'Imprudent' is definitely the most interesting word in our list of words that start with 'i' and include 'pru'. The definition of 'imprudent' is as follows: "Not prudent; wanting in prudence or discretion; indiscreet; injudicious; not attentive to consequence; improper. -- Im*pru"dent*ly, adv. Her majesty took a great dislike at the imprudent behavior of many of the ministers and readers. Strype. Syn. -- Indiscreet; injudicious; incautious; ill-advised; unwise; heedless; careless; rash; negligent.". Source Cambridge Dictionary.