Unscramble Rntino

What is the meaning of word rntino unscrambled?

What 6 letter words can be made from letters R N T I N O:

1. intron - Definition of intron

Make more words by adding or removing letters

How many 5 letter words can you make from letters R N T I N O?

1. intro - Definition of intro

2. niton - Definition of niton

3. nitro - Definition of nitro

4. NNRTI - Definition of NNRTI

5. ronin - Definition of ronin

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ntino
2) Removing the letter N and unscrambling rtino
3) Removing the letter T and unscrambling rnino
4) Removing the letter I and unscrambling rntno
5) Removing the letter N and unscrambling rntio
6) Removing the letter O and unscrambling rntin

More anagrams containing the letters R N T I N O
rntion rntnio ntrnio nitonr