Which word that starts with 'r' and includes 'usn' is the most popular word?The most common word for the combination you requested is 'righteousness'.
What is an unique word from this list?The most notable word based on public feedback is 'resinousness'. The popular definition of 'resinousness' is as follows: "The quality of being resinous.".
How many words could one put together using this list?It is possible to make 23 words with the letter combination you asked for.
How many letters does the largest word from this page consist of?The longest word you can construct from words that start with 'r' and include 'usn' is 'retroconsciousness', and it has 18 characters.