The middle letter is 'n'.
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern N-NON. That is, five letter words with 1st letter N and 3rd letter N and 4th letter O and 5th letter N. In alphabetical order, they are: ninon
NINON
ant
seven
Animals
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern -NU-N. That is, five letter words with 2nd letter N and 3rd letter U and 5th letter N. In alphabetical order, they are: inurn
Here are some beautiful animals that begin with the letter N: Narwhal Nubian Ibex Numbat
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern ONI-N. That is, five letter words with 1st letter O and 2nd letter N and 3rd letter I and 5th letter N. In alphabetical order, they are: onion
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern N--EN. That is, five letter words with 1st letter N and 4th letter E and 5th letter N. In alphabetical order, they are: nomen numen
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern N-UN-. That is, five letter words with 1st letter N and 3rd letter U and 4th letter N. In alphabetical order, they are: naunt nouns nouny
newly, nobly