Words that start with 'ni' and contain 't'

How many characters are in the longest word from this list?
The word 'nitrotrichloromethane' has 21 characters.

What is the highest score you could get in Scrabble from this list of words that start with 'ni' and include 't'?
With a considerable 441 entries, it's best to try 'nicotize' which scores 19 points.

Which word that starts with 'ni' and includes 't' is the most popular word?
Ranking as the 242^nd most popular word, you will want to ensure you have 'night' written down.

Is there an example word from this page of word that starts with 'ni' and includes 't' that could be thought of as unusual?
By far the most weird word in this list is 'nightfall'. It means "The close of the day. Swift.".

How many words can you put together from this combination of letters?
You can make 441 words using the specified combination.